CN209371504U - A kind of novel internal bladder structure of quick-heating electric water heater - Google Patents
A kind of novel internal bladder structure of quick-heating electric water heater Download PDFInfo
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- CN209371504U CN209371504U CN201821792188.8U CN201821792188U CN209371504U CN 209371504 U CN209371504 U CN 209371504U CN 201821792188 U CN201821792188 U CN 201821792188U CN 209371504 U CN209371504 U CN 209371504U
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Abstract
The utility model relates to a kind of electric heater liners, more particularly to a kind of novel internal bladder structure of quick-heating electric water heater, water circulating pump is provided between the cold water inlet and hot water outlet pipe, the water circulating pump water outlet is fixedly connected by pumping line with cold water inlet, the water circulating pump water inlet is fixedly connected by pump water inlet with cold water inlet, and the water circulating pump water inlet is provided with solenoid valve；Product structure design is reasonable, by reducing liner internal storage water upper and lower temperature difference, accelerates entire liner temperature equalization, increases electric heater hot water waterdrainage amount and discharge time, heating efficiency promotes 30% or more；Increase circulating pump, promotes thermal cycle to accelerate using electronically controlled mode, solution to the problem is simple and effective.
Description
Technical field
The utility model relates to a kind of electric heater liners to accelerate more particularly to temperature gradient above and below a kind of reduction liner
Temperature mixing, raising hot water effluent's amount extend the electrical Heater inner-tube structure of discharge time to liner up and down.
Background technique
Constant temperature speed heat electric heater capacity is in 10-30L at present, based on the double gallbladders of setting, single gallbladder heating, and double gallbladders storage heat
Water, since liner is vertical installation, upper-lower height difference is bigger inside liner, after leading to preheating insulation, temperature above and below liner
Poor bigger, entire gallbladder non-uniform temperature, cannot make full use of entire gallbladder to heat, and eventually lead to hot water effluent's amount seldom, discharge water
The problems such as time is short, is not able to satisfy shower demand.
Present solution is by the way that upper two liners of lower communicating tube connection are arranged, to make under thermal cycle effect
Hot water slowly recycles in the double gallbladders in left and right, although having part effect for improving the above problem, effect is undesirable, needs to carry out
Research, improves.
Utility model content
The purpose of this utility model is that provides a kind of the novel of quick-heating electric water heater to solve the above-mentioned problems
Inner-tube structure accelerates entire liner temperature equalization, increases electric heater hot water by reducing liner internal storage water upper and lower temperature difference
Waterdrainage amount and discharge time, heating efficiency promote 30% or more.
The utility model achieves the above object through the following technical schemes:
A kind of novel internal bladder structure of quick-heating electric water heater, including shell, the outer casing bottom both ends are respectively arranged with
Cold water inlet, hot water outlet pipe, the shell include liner, the liner at the bottom both ends be respectively arranged with liner water inlet,
Liner water outlet, liner water inlet setting on the right, the liner water outlet setting on the left side, the liner water inlet with
Cold water inlet is fixedly connected, and the liner water outlet is fixedly connected with hot water outlet pipe, and the cold water inlet enters shell
It nearby is provided with water flow sensor, water circulating pump, the circulation are provided between the cold water inlet and hot water outlet pipe
Pump outlet is fixedly connected by pumping line with hot water outlet pipe, and the water circulating pump water inlet passes through pump water inlet
It is fixedly connected with cold water inlet, the water circulating pump water inlet is provided with solenoid valve, is provided with hair on the liner inner wall
Alveolar layer and it is divided into left inside gallbladder, right liner, partition, the partition upper and lower part point is provided among the left inside gallbladder, right liner
It is not provided with upper connector, lower connector, the left liner at the bottom is provided with heat-generating pipe, the water flow sensor, recirculated water
Pump, solenoid valve are connect with the controller of electric heater respectively.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the hot water outlet pipe wears
It crosses left liner at the bottom and extends to left inside gallbladder top, have gap, the cold water at the top of the hot water outlet of extended segment and left inside gallbladder
Water inlet pipe passes through right liner and without extension.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the height of the heat-generating pipe
No more than the half of left inside gallbladder height.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the left inside gallbladder, the right side in
At least two turbulence plates are fixedly installed on the inner wall of gallbladder.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the length of the turbulence plate
No more than left inside gallbladder, right liner width 1/5th.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the turbulent flow of the left inside gallbladder
Plate is offset up, and deviation angle is 45-60 degree, and the turbulence plate of the right liner is offset downward, and deviation angle is 45-60 degree.
In order to further increase quick-heating electric water heater novel internal bladder structure using effect, the left inside gallbladder, the right side in
At least two impellers are fixedly installed on the inner wall of gallbladder, the impeller is fixed on the inner wall of left inside gallbladder, right liner by shaft
And the wheel blade of impeller is rotated with water flow.
In above structure, the structure of liner is that double liners are erect in left and right, and heat-generating pipe is in left inside gallbladder, heat-generating pipe heating power
Afterwards, heat is slowly risen at the top of left inside gallbladder by left liner at the bottom, then from entering upper communicating pipe at the top of right liner, passes through thermal inertia
Principle, when accumulation heat is more at the top of right liner, the liner at the bottom that can be turned right by upper communicating pipe circulation, and lower communicating tube can be passed through
It is again introduced into left liner at the bottom, is realized between the liner of left and right by upper lower communicating tube and two liner right-hand circulars is heated, most
Liner reaches heat preservation point and is kept the temperature afterwards；
One water circulating pump and a solenoid valve are installed between cold water inlet, hot water outlet pipe, centre passes through water pump
Water inlet pipe is connected with pumping line, when heating up water, is discharged angle valve in liner and hot water outlet pipe, cold water inlet simultaneously close off,
Heat-generating pipe in left inside gallbladder preheats liner, opens simultaneously solenoid valve, connects liner water inlet and liner water outlet, starting
Right liner at the bottom water is extracted into heat at the top of left inside gallbladder from liner water inlet by water circulating pump by pump water inlet and pumping line
Water water outlet can accelerate liner top water to carry out right-hand circular in this way, and entire liner temperature can steadily rise, and work as liner
After temperature heating reaches setting preheating temperature, the heat-generating pipe of left inside gallbladder stops heating, and water circulating pump closes after working on 2 minutes
It closes.Liner temperature is not lowered to preheating temperature point in 2 minutes, then disconnects power supply, closes solenoid valve；Liner temperature in 2 minutes
When being reduced to preheating temperature point, system will continue to start heat-generating pipe heating automatically, be heated to keep the temperature next time；When cold water outlet has water
When inflow, when the controller of electric heater detects water flow by water flow sensor, water circulating pump stops working simultaneously at once
Close solenoid valve；During discharging water, water circulating pump and solenoid valve can stop working, and tap water can be entered by cold water inlet
Liner water inlet, into water inlet after be divided into 2 tunnels: the first via turns right to walk at the top of liner from right liner at the bottom, then again by interior
It flows to communicating pipe on gallbladder at the top of left inside gallbladder, is finally flowed out from hot water outlet；Second tunnel is to pass through lower connection from right liner at the bottom
Pipe flows to left liner at the bottom, then rises at the top of left inside gallbladder, finally flows out from hot water outlet.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, product structure design is reasonable, by reducing liner internal storage water upper and lower temperature difference, accelerates entire liner temperature equal
Weighing apparatus, increases electric heater hot water waterdrainage amount and discharge time, and heating efficiency promotes 30% or more；
2, increase circulating pump, promote thermal cycle to accelerate by the way of mechanical, solution to the problem is simple and effective；
3, by the way that turbulence plate and impeller are arranged on liner inner wall, it is further reduced the thermal balance time, further increases and adds
The thermal efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the structural schematic diagram of one embodiment of the utility model；
Fig. 4 is the structural schematic diagram of another embodiment of the utility model.
The reference numerals are as follows:
1 shell, 2 liner water inlets, 3 liner water outlets, 4 cold water inlets, 5 water flow sensors, 6 hot water outlet pipes, 7
Pumping line, 8 water circulating pumps, 9 solenoid valves, 10 pump water inlets, 11 liners, 12 partitions, 13 left inside gallbladders, 14 right liners, 15
Hot water outlet, 16 heat-generating pipes, 17 upper connectors, 18 lower connectors, 19 turbulence plates, 20 impellers.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one:
As Figure 1-Figure 2, the novel internal bladder structure of a kind of quick-heating electric water heater, including shell 1,1 bottom of shell
Portion both ends are respectively arranged with cold water inlet 4, hot water outlet pipe 6, and the shell 1 includes liner 11,11 bottom two of liner
End is respectively arranged with liner water inlet 2, liner water outlet 3, and the liner water inlet 2 is arranged on the right, the liner water outlet 3
It is arranged on the left side, the liner water inlet 2 is fixedly connected with cold water inlet 4, the liner water outlet 3 and hot water outlet pipe 6
It is fixedly connected, the cold water inlet 4 enters shell 1 and is nearby provided with water flow sensor 5, the cold water inlet 4 and heat
Water circulating pump 8 is provided between water outlet pipe 6,8 water outlet of water circulating pump passes through pumping line 7 and hot water outlet pipe 6
It is fixedly connected, 8 water inlet of water circulating pump is fixedly connected by pump water inlet 10 with cold water inlet 4, the recirculated water
It pumps 8 water inlets and is provided with solenoid valve 9, foaming layer is provided on 11 inner wall of liner and is divided into left inside gallbladder 13, right liner 14,
Partition 12 is provided among the left inside gallbladder 13, right liner 14,12 upper and lower part of partition is respectively arranged with upper connector
17, lower connector 18, left inside 13 bottom of gallbladder are provided with heat-generating pipe 16.
Wherein, the hot water outlet pipe 6 passes through left inside 13 bottom of gallbladder and extends to left inside 13 top of gallbladder, the hot water of extended segment
There is gap at the top of water outlet 15 and left inside gallbladder 13, the cold water inlet 4 passes through right liner 14 and without extension；The heat-generating pipe 16
Height be no more than left inside 13 height of gallbladder half.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, the left inside gallbladder 13, right liner 14 inner wall on be fixedly installed at least two turbulence plates 19.
/ 5th of of length no more than left inside gallbladder 13 of the turbulence plate 19,14 width of right liner；The left inside gallbladder 13
Turbulence plate 19 offset up, deviation angle is 45-60 degree, and the turbulence plate 19 of the right liner 14 offsets downward, deviation angle 45-
60 degree.
Specifically, accelerate the hydrologic(al) budget of water in liner top and the bottom so set, turbulence plate can increase turbulent flow effect,
Promote heating efficiency.
Embodiment three:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, the left inside gallbladder 13, right liner 14 inner wall on be fixedly installed at least two impellers 20, it is described
Impeller 20 is fixed on the inner wall of left inside gallbladder 13, right liner 14 by shaft and the wheel blade of impeller 20 is rotated with water flow.
Specifically, so set, impeller can be with the rotation of water flow, and then the water near drive is moved,
The working principle of the utility model are as follows:
One water circulating pump 8 and a solenoid valve 9 are installed between cold water inlet 4, hot water outlet pipe 6, centre passes through
Pump water inlet 10 and pumping line 7 connect, and angle valve is discharged when heating up water, in liner and hot water outlet pipe 6 closes, cold water is intake
Pipe 4 is opened, and the heat-generating pipe 16 in left inside gallbladder 13 preheats liner, opens simultaneously solenoid valve 9, connects 2 He of liner water inlet
Liner water outlet 3 starts water circulating pump 8, and right 14 bottom water of liner is passed through pump water inlet 10 and water pump from liner water inlet 2
Outlet pipe 7 is extracted into left inside 13 top hot water outlet 15 of gallbladder, liner top water can be accelerated to carry out right-hand circular in this way, entirely
Liner temperature can steadily rise, and after the heating of liner temperature reaches setting preheating temperature, the heat-generating pipe 16 of left inside gallbladder 13 stops
Heating, water circulating pump 8 are closed after continuing delay work in 2 minutes, and liner temperature, which is such as reduced to, needs second of preheating temperature point, then
Power supply is disconnected, solenoid valve 9 is closed；If liner temperature is reduced to preheating temperature point in 2 minutes, system will continue to start hair automatically
Heat pipe 16 heats, and is kept the temperature next time；When cold water outlet has, water flow is fashionable, and the controller of electric heater passes through water flow sensor
5 when detecting water flow, and 8 horse back of water circulating pump stops working and closes solenoid valve 8；During discharging water, water circulating pump 8 and electromagnetism
Valve 9 can stop working, and tap water can enter liner water inlet 2 by cold water inlet 4, into water inlet after be divided into 2 tunnels: 1)
The first via turns right to walk at the top of liner 14 from right 14 bottom of liner, is then pushed up again by flowing to left inside gallbladder 13 on liner communicating pipe 17
Portion is finally flowed out from hot water outlet 15；2) the second tunnel is to flow to left inside gallbladder 13 from right 14 bottom of liner by lower communicating tube 18
Bottom, then left inside 13 top of gallbladder is risen to, finally flowed out from hot water outlet 15.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of novel internal bladder structure of quick-heating electric water heater, including shell, it is characterised in that: the outer casing bottom both ends point
It is not provided with cold water inlet, hot water outlet pipe, the shell includes liner, and the liner at the bottom both ends are respectively arranged with liner
Water inlet, liner water outlet, on the right, the liner water outlet is arranged in the left side, the liner for the liner water inlet setting
Water inlet is fixedly connected with cold water inlet, and the liner water outlet is fixedly connected with hot water outlet pipe, the cold water inlet
It nearby is provided with water flow sensor into shell, is provided with water circulating pump between the cold water inlet and hot water outlet pipe,
The water circulating pump water outlet is fixedly connected by pumping line with hot water outlet pipe, and the water circulating pump water inlet passes through water
Pump water inlet pipe is fixedly connected with cold water inlet, and the water circulating pump water inlet is provided with solenoid valve, on the liner inner wall
It is provided with foaming layer and is divided into left inside gallbladder, right liner, partition, the partition top are provided among the left inside gallbladder, right liner
It is respectively arranged with upper connector, lower connector with lower part, the left liner at the bottom is provided with heat-generating pipe, the water flow sensing
Device, water circulating pump, solenoid valve are connect with the controller of electric heater respectively.
2. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 1, it is characterised in that: the hot water
Outlet pipe passes through left liner at the bottom and extends to left inside gallbladder top, has gap at the top of the hot water outlet of extended segment and left inside gallbladder,
The cold water inlet passes through right liner and without extension.
3. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 1, it is characterised in that: the fever
The height of pipe is no more than the half of left inside gallbladder height.
4. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 1, it is characterised in that: described left inside
Gallbladder, right liner inner wall on be fixedly installed at least two turbulence plates.
5. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 4, it is characterised in that: the turbulent flow
/ 5th of of length no more than left inside gallbladder of plate, right liner width.
6. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 5, it is characterised in that: described left inside
The turbulence plate of gallbladder is offset up, and deviation angle is 45-60 degree, and the turbulence plate of the right liner is offset downward, deviation angle 45-60
Degree.
7. a kind of novel internal bladder structure of quick-heating electric water heater according to claim 1, it is characterised in that: described left inside
Gallbladder, right liner inner wall on be fixedly installed at least two impellers, the impeller is fixed on left inside gallbladder, right liner by shaft
On inner wall and the wheel blade of impeller is rotated with water flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821792188.8U CN209371504U (en) | 2018-11-01 | 2018-11-01 | A kind of novel internal bladder structure of quick-heating electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821792188.8U CN209371504U (en) | 2018-11-01 | 2018-11-01 | A kind of novel internal bladder structure of quick-heating electric water heater |
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| Publication Number | Publication Date |
|---|---|
| CN209371504U true CN209371504U (en) | 2019-09-10 |
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ID=67835664
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821792188.8U Active CN209371504U (en) | 2018-11-01 | 2018-11-01 | A kind of novel internal bladder structure of quick-heating electric water heater |
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| CN (1) | CN209371504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174417A (en) * | 2020-01-10 | 2020-05-19 | 刘倩倩 | High-efficiency quick-heating type household electric water heater |
-
2018
- 2018-11-01 CN CN201821792188.8U patent/CN209371504U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174417A (en) * | 2020-01-10 | 2020-05-19 | 刘倩倩 | High-efficiency quick-heating type household electric water heater |
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