CN206973900U - Electric heater and its inner-tube structure - Google Patents
Electric heater and its inner-tube structure Download PDFInfo
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- CN206973900U CN206973900U CN201720443244.6U CN201720443244U CN206973900U CN 206973900 U CN206973900 U CN 206973900U CN 201720443244 U CN201720443244 U CN 201720443244U CN 206973900 U CN206973900 U CN 206973900U
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Abstract
It the utility model is related to a kind of electric heater and its inner-tube structure, the water inlet pipe connected including the first vertically arranged water tank, the second water tank being arranged side by side with the first water tank, the preheating device in the first water tank, the i.e. hot bucket in the second water tank, the heating device in i.e. hot bucket, the outlet pipe connected with i.e. hot bucket and one end with i.e. hot bucket, the other end of water inlet pipe is located at the top side of the second water tank, first passage is communicated between the top of second water tank and the top of the first water tank, the first water tank is provided with water inlet.The layering efficient effect for playing heating device of heating again, becomes apparent from cold and hot water stratification, improves heating and the i.e. thermal efficiency, and identical acting makes more water be heated to required temperature, increase hot water output, the energy is efficiently utilized, energy-conserving and environment-protective.
Description
Technical field
Bath articles technical field is the utility model is related to, more particularly to a kind of electric heater and its inner-tube structure.
Background technology
As living condition is become better and better, people constantly strengthen the consciousness of energy-conserving and environment-protective, obtain resource efficient and rational
Ground utilizes.Storage-type electric water heater can store substantial amounts of hot water, and its volume is big, and heating power is low, therefore be liked by masses
Love, traditional storage-type electric water heater is horizontal type structure, but it is not apparent ask that horizontal type heating arrangement, which has cold and hot water stratification,
Topic, when in use when the hot water temperature in water tank is less than 40 DEG C, it cannot substantially be used to take a shower, it is necessary to again pre-
Heat, and warm had both wasted electricity, lost time, therefore the efficiency of heating surface is low, immediate thermal function effect is poor, causes hot water output few.
Utility model content
The purpose of this utility model is to provide a kind of electric heater and its inner-tube structure, and cold and hot water stratification can be made bright
It is aobvious, and heat and i.e. the thermal efficiency is high.
To realize the purpose of this utility model, adopt the technical scheme that：
A kind of inner-tube structure of electric heater, including the first vertically arranged water tank, be arranged side by side with the first water tank the
Two water tanks, the preheating device in the first water tank, the i.e. hot bucket in the second water tank, the i.e. hot charging in i.e. hot bucket
The water inlet pipe that the outlet pipe and one end put, connected with i.e. hot bucket connects with i.e. hot bucket, the other end of water inlet pipe is close to the second water tank
Top set, be communicated with first passage between the top of the second water tank and the top of the first water tank, the first water tank is provided with water inlet
Mouthful.
Two water tanks or so are arranged side by side, and at work, cold water enters the first water tank from water inlet, and preheating device is to first
The principle for entering preheating, rising cold water decline according to hot water in water tank, heated hot water rise to the top of the first water tank,
And entering the top of the second water tank by first passage, the hot water into the second tank top is directly over water inlet pipe into i.e. heat
Barrel, i.e., the heating device in hot bucket heats again to the hot water come in, and last hot water flows out for people to use, layering from outlet pipe
Heating efficiently plays the effect of heating device again, becomes apparent from cold and hot water stratification, improves heating and the i.e. thermal efficiency, and identical
Acting makes more water be heated to required temperature, increases hot water output, the energy is efficiently utilized, energy-conserving and environment-protective.
Technical scheme is further illustrated below：
It is further that water inlet pipe is stretched into i.e. hot bucket with one end that i.e. hot bucket connects and set close to the bottom of i.e. hot bucket
Put, one end of outlet pipe is stretched into i.e. hot bucket and set close to the top of i.e. hot bucket, and other end stretching is hot bucket.From water inlet pipe
Water entrance out is the bottom of hot cylinder, and after heating device heats, heated hot water rises to the top of i.e. hot bucket, and
Directly flowed out from outlet pipe, become apparent from cold and hot water stratification, further improve heating and the i.e. thermal efficiency.
It is further that preheating device is located at the bottom of the first water tank, i.e., hot bucket is located at the bottom of the second water tank.Make cold and hot
Water stratification becomes apparent from, and further improves heating and the i.e. thermal efficiency, the connection installation for inner-tube structure of being also more convenient for.
It is further to be communicated with second channel between the bottom of the bottom of the second water tank and the first water tank.First water tank
Hot water enter the top of the second water tank, and the underwater drop in the second water tank below the first passage from first passage, and from
Second channel flows back into the first water tank, makes to form water circulation in the first water tank and the second water tank, from second in the first water tank
The water that water tank is come in and the cold water mix entered from water inlet, that improves the first water tank enters coolant-temperature gage, makes the identical of preheating device
Acting makes more water be preheating to required temperature, further improves the efficient utilization of the energy, energy-conserving and environment-protective.
It is further that water inlet is located at the bottom of water tank.Cold and hot water stratification is become apparent from, heating is further improved and is
The thermal efficiency.
It is further that inner-tube structure also includes being located at the temperature sensor of outlet pipe and electrically connected with temperature sensor
The controller connect, controller are also electrically connected with heating device.Temperature sensor sends the temperature information of collection to controller,
Controller controls the work of heating device, makes the temperature of water outlet precisely controlled, also makes the work of heating device more intelligent, saves
Can environmental protection.
It is further that controller is also electrically connected with preheating device.Temperature sensor sends the temperature information of collection
To controller, controller also controls the work of preheating device, by being adjusted to the joint of heating device and preheating device, makes water outlet
Temperature it is precisely controlled, also make the work of heating device and preheating device more intelligent, energy-conserving and environment-protective.
It is further that the first water tank and the second water tank are vertically arranged.Cold and hot water stratification is become apparent from, further improves and adds
Heat and the i.e. thermal efficiency.
It is further that heating device is i.e. fever pipe, preheating device is preheating heat-generating pipe.
The utility model also provides a kind of electric heater, including shell and upper item inner-tube structure, inner-tube structure are located at shell
It is interior.Electric heater with above-mentioned inner-tube structure, cold and hot water stratification is become apparent from, improve heating and the i.e. thermal efficiency, and identical
Acting makes more water be heated to required temperature, increases hot water output, the energy is efficiently utilized, energy-conserving and environment-protective.
Compared with prior art, the utility model has the advantages that：
At work, cold water enters the first water tank to the utility model from water inlet, and preheating device is to entering in the first water tank
Enter preheating, rise the principle of cold water decline according to hot water, heated hot water rises to the top of the first water tank, and passes through first
Passage enters the top of the second water tank, and the hot water into the second tank top is directly over water inlet pipe into i.e. hot bucket, i.e., hot bucket
Interior heating device heats again to the hot water come in, and last hot water is for people to use from outlet pipe outflow, and layering is heated again
The effect of heating device is efficiently played, becomes apparent from cold and hot water stratification, improves heating and the i.e. thermal efficiency, and identical acting makes more
More water is heated to required temperature, increases hot water output, the energy is efficiently utilized, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment inner-tube structure.
Description of reference numerals：
10. the first water tank, 110. water inlets, 20. second water tanks, 30. preheating devices, 40. i.e. hot bucket, 50. heating devices,
60. outlet pipe, 70. water inlet pipes, 80. first passages, 90. second channels.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of electric heater, including shell (accompanying drawing does not identify) and the inner-tube structure in shell, it is interior
Bladder structure includes the first vertically arranged water tank 10, the second water tank 20 being arranged side by side with the first water tank 10, located at the first water tank
Preheating device 30 in 10, the i.e. hot bucket 40 in the second water tank 20, the heating device 50 in i.e. hot bucket 40, with i.e. heat
The water inlet pipe 70 that the outlet pipe 60 of the connection of bucket 40 and one end connect with i.e. hot bucket 40, the other end of water inlet pipe 70 is close to the second water
The top of case 20 is set, and first passage 80, the first water are communicated between the top of the second water tank 20 and the top of the first water tank 10
Case 10 is provided with water inlet 110, wherein the top is the first water tank 10 and the second water tank 20 fill water after, corresponding is to work
The liquid level highest side of first water tank 10 and the second water tank 20 under state, base are then the side opposite with top, i.e., corresponding
It is the minimum side of liquid level of the first water tank 10 and the second water tank 20 in the operating condition.
Two water tanks or so are arranged side by side, and at work, cold water enters the first water tank 10, preheating device from water inlet 110
The principle for entering preheating, rising cold water decline according to hot water in 30 pair of first water tank 10, heated hot water rise to first
The top of water tank 10, and by first passage 80 into the top of the second water tank 20, the hot water into the top of the second water tank 20 is straight
Connect and enter i.e. hot bucket 40 by water inlet pipe 70, i.e., the heating device 50 in hot bucket 40 heats again to the hot water come in, last heat
Water flowed out from outlet pipe 60 it is for people to use, layering again heating efficiently play heating device 50 effect, make cold and hot water stratification
Become apparent from, improve heating and the i.e. thermal efficiency, and identical acting makes more water be heated to required temperature, increase hot water output
Amount, makes the energy efficiently be utilized, energy-conserving and environment-protective.
In the present embodiment, heating device 50 is i.e. fever pipe, and preheating device 30 is preheating heat-generating pipe.Heating device 50
Can also be according to being actually needed using other heating forms with preheating device 30.
As shown in figure 1, water inlet pipe 70 is stretched into i.e. hot bucket 40 and close to i.e. hot bucket 40 with one end that i.e. hot bucket 40 connects
Bottom is set, and one end of outlet pipe 60 is stretched into i.e. hot bucket 40 and set close to the top of i.e. hot bucket 40, and it is heat that the other end, which stretches out,
Bucket 40.The water entrance come out from water inlet pipe 70 is the bottom of hot cylinder, and after the heating of heating device 50, heated hot water rises
To the top of i.e. hot bucket 40, and directly flowed out from outlet pipe 60, become apparent from cold and hot water stratification, further improve heating and i.e. heat
Efficiency.
As shown in figure 1, the first water tank 10 and the second water tank 20 are vertically arranged, preheating device 30 is located at the bottom of the first water tank 10
Portion, i.e., hot bucket 40 are located at the bottom of the second water tank 20, become apparent from cold and hot water stratification, further improve heating and the i.e. thermal efficiency,
Also be more convenient for electric heater connection installation.
As shown in figure 1, water inlet 110 is located at the bottom of the bottom of water tank, the bottom of the second water tank 20 and the first water tank 10
Between be communicated with second channel 90.The hot water of first water tank 10 enters the top of the second water tank 20, and second from first passage 80
Positioned at the underwater drop of the lower section of first passage 80 in water tank 20, and the first water tank 10 is flow back into from second channel 90, made in the first water
Form water circulation in the water tank 20 of case 10 and second, in the first water tank 10 from the water that the second water tank 20 is come in from water inlet 110
The cold water mix of entrance, that improves the first water tank 10 enters coolant-temperature gage, makes the identical acting of preheating device 30 preheat more water
To the efficient utilization of required temperature, further the raising energy, energy-conserving and environment-protective.
Inner-tube structure is also included located at the temperature sensor (accompanying drawing does not identify) of outlet pipe 60 and electrical with temperature sensor
The controller (accompanying drawing does not identify) of connection, controller are also electrically connected with heating device 50, preheating device 30.Temperature sensor will
The temperature information of collection is sent to the work of controller, controller control heating device 50 and preheating device 30, by i.e. heat
The joint of device 50 and preheating device 30 is adjusted, and is made the temperature of water outlet precisely controlled, is also made heating device 50 and pre- hot charging
Put 30 work it is more intelligent, energy-conserving and environment-protective.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of inner-tube structure of electric heater, it is characterised in that including the first water tank being arranged side by side and the second water tank, be located at
Preheating device in first water tank, the i.e. hot bucket in second water tank, located at the i.e. hot charging i.e. in hot bucket
The water inlet pipe that the outlet pipe and one end put, connected with the i.e. hot bucket connects with the i.e. hot bucket, the other end of the water inlet pipe
Set close to the top of second water tank, the is communicated between the top of second water tank and the top of first water tank
One passage, first water tank are provided with water inlet.
2. the inner-tube structure of electric heater according to claim 1, it is characterised in that the water inlet pipe and the i.e. hot bucket
One end of connection is stretched into the i.e. hot bucket and set close to the bottom of the i.e. hot bucket, and institute is stretched into one end of the outlet pipe
State in i.e. hot bucket and set close to the top of the i.e. hot bucket, the other end stretches out the i.e. hot bucket.
3. the inner-tube structure of electric heater according to claim 1, it is characterised in that the preheating device is located at described the
The bottom of one water tank, the i.e. hot bucket are located at the bottom of second water tank.
4. the inner-tube structure of electric heater according to claim 3, it is characterised in that the bottom of second water tank and institute
State and be communicated with second channel between the bottom of the first water tank.
5. the inner-tube structure of electric heater according to claim 3, it is characterised in that the water inlet is located at the water tank
Bottom.
6. the inner-tube structure of electric heater according to claim 1, it is characterised in that also include located at the outlet pipe
Temperature sensor and the controller being electrically connected with the temperature sensor, the controller are also electrical with the heating device
Connection.
7. the inner-tube structure of electric heater according to claim 6, it is characterised in that the controller also with the preheating
Device is electrically connected with.
8. the inner-tube structure of the electric heater according to any one of claim 1 to 7, it is characterised in that first water tank
It is vertically arranged with second water tank.
9. the inner-tube structure of the electric heater according to any one of claim 1 to 7, it is characterised in that the heating device
To be fever pipe, the preheating device is preheating heat-generating pipe.
10. a kind of electric heater, it is characterised in that including the inner-tube structure described in shell and any one of claim 1 to 9, institute
Inner-tube structure is stated in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443244.6U CN206973900U (en) | 2017-04-25 | 2017-04-25 | Electric heater and its inner-tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443244.6U CN206973900U (en) | 2017-04-25 | 2017-04-25 | Electric heater and its inner-tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973900U true CN206973900U (en) | 2018-02-06 |
Family
ID=61411508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720443244.6U Active CN206973900U (en) | 2017-04-25 | 2017-04-25 | Electric heater and its inner-tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973900U (en) |
-
2017
- 2017-04-25 CN CN201720443244.6U patent/CN206973900U/en active Active
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