CN207959404U - A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus - Google Patents
A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus Download PDFInfo
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- CN207959404U CN207959404U CN201820163881.2U CN201820163881U CN207959404U CN 207959404 U CN207959404 U CN 207959404U CN 201820163881 U CN201820163881 U CN 201820163881U CN 207959404 U CN207959404 U CN 207959404U
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Abstract
The utility model is suitable for immediate heating type heating device field, provides a kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus.When being heated, for water to be heated followed by each heating chamber of multi-cavity heating device, the heating device of intracavitary heats water successively.The heating device for first heating chamber that water flows through is heated using all-wave working method, and water enters back into subsequent heat intracavitary after preliminary heating and further heated.Since the heating device of first heating chamber uses all-wave working method, so without carrying out chop control to it, after water have passed through the heating of first heating chamber, it is just not necessarily to carry out high-power heating in subsequent heat intracavitary, even if to use chop control to the heating device of subsequent heat chamber, but since the power of heating device is relatively low, serious alternating voltage waveform will not be generated to power grid to distort, and since power is relatively low, also can be more accurate when controlling its power, it realizes and temperature is accurately controlled.
Description
Technical field
The utility model belongs to immediate heating type heating device field more particularly to a kind of multi-cavity heating device, closestool, electric hot water
Device and hydrotherapy apparatus.
Background technology
Either in business or daily life, the immediate heating type heater for heating water, which suffers from, to be widely applied,
To provide the hot water of cleaning or heating for people’s lives, such as have i.e. on the electric appliances such as water heater, closestool, hydrotherapy apparatus
Heat type heater.
Existing immediate heating type heater generally use chopper control mode controls heating power, and then adjusting water outlet water
Temperature, but since immediate heating type heater requires to go out hot water immediately, the requirement to heating speed is very high, so its rated power is generally all
It is very big, generally up to thousands of watts.And this powerful immediate heating type heater is controlled using chopper control mode, it is easy production
Raw more serious alternating voltage waveform distortion causes to reduce the utilization ratio of electric energy, is unfavorable for saving to influence power factor (PF)
Can, also, wave distortion can also influence other electrical equipments, and it is unstable to be easy to cause other electric device working states；It is another
Aspect, it is relatively low using the power control accuracy of chop control to high-power heater, it is unfavorable for accurately controlling output water temperature.
Utility model content
The utility model provides a kind of multi-cavity heating device, it is intended to solve to be easy existing for existing immediate heating type heater
Generate more serious alternating voltage waveform distortion, and the problem that temperature control precision is relatively low.
The utility model is realized in this way a kind of multi-cavity heating device, the multi-cavity heating device includes being sequentially communicated
At least two heating chambers, water to be heated is equipped in each heating chamber followed by least two heating chamber
One heating device；
The heating device in first heating chamber that water to be heated flows through is heated using all-wave working method.
Preferably, the heating device in first heating chamber uses ptc heater.
Preferably, the intracavitary or water outlet for the last one heating chamber that water to be heated flows through are equipped with for detecting water temperature
The first temperature sensor；
Heating device in the last one described heating chamber changes according to the water temperature that first temperature sensor detects
The water of intracavitary is heated to the first preset temperature by heating power.
Preferably, each heating device is all made of ptc heater.
Preferably, the heating device in first heating chamber stops when the water temperature of intracavitary reaches the second preset temperature
Heating.
Preferably, the intracavitary of first heating chamber or water outlet are equipped with the second temperature for detecting water temperature and sense
Device；
Heating device in first heating chamber works as the water temperature that the second temperature sensor detects and reaches second
Stop heating when preset temperature.
Preferably, the quantity of the heating chamber is 2 or 3.
Preferably, at least one heating chamber is equipped with discharge outlet, and the discharge outlet is used to empty the water in heating chamber.
Preferably, it is all provided in each heating chamber there are one water outlet, the water outlet is used to flow out the water that heating is completed.
The utility model also provides a kind of closestool, and the closestool includes the i.e. thermal modules for being heated to water, described
I.e. thermal modules are above-mentioned multi-cavity heating device.
The utility model also provides a kind of electric heater, and the electric heater includes the heating dress for being heated to water
It sets, the heating device is above-mentioned multi-cavity heating device.
The utility model also provides a kind of hydrotherapy apparatus, and the hydrotherapy apparatus includes the heating dress for being heated to water
It sets, the heating device is above-mentioned multi-cavity heating device.
A kind of multi-cavity heating device provided by the utility model, when being heated to water, water to be heated followed by
The heating device of each heating chamber, intracavitary heats water successively.The heating for first heating chamber that water to be heated enters
Device using all-wave work by the way of the water of intracavitary is heated, water in first heating chamber after tentatively heating again into
Enter and is further heated in subsequent heating chamber.Since the heating device of first heating chamber uses all-wave working method, i.e.,
Full power operation, so without carrying out chop control to it, and after have passed through the heating of first heating chamber due to water, follow-up
It is just not necessarily to carry out high-power heating when being heated in heating chamber, even if to carry out copped wave to the heating device of subsequent heat chamber
Control, but since the power of the subsequent heat device is relatively low, serious alternating voltage waveform will not be generated to power grid and distorted,
, also can be more accurate when controlling its power and since power is relatively low, it realizes and temperature is accurately controlled, to
It solves the problems, such as of the existing technology.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of multi-cavity heating device provided by the utility model；
Fig. 2 is the structural schematic diagram of another multi-cavity heating device provided by the utility model；
Fig. 3 is the structural schematic diagram of another multi-cavity heating device provided by the utility model；
Fig. 4 is a kind of structural schematic diagram of closestool provided by the utility model；
Fig. 5 is a kind of structural schematic diagram of electric heater provided by the utility model；
Fig. 6 is a kind of structural schematic diagram of hydrotherapy apparatus provided by the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of multi-cavity heating device provided by the utility model, when being heated to water, water to be heated followed by
The heating device of each heating chamber, intracavitary heats water successively.The heating for first heating chamber that water to be heated enters
Device using all-wave work by the way of the water of intracavitary is heated, water in first heating chamber after tentatively heating again into
Enter and is further heated in subsequent heating chamber.Since the heating device of first heating chamber uses all-wave working method, i.e.,
Full power operation, so without carrying out chop control to it, and after have passed through the heating of first heating chamber due to water, follow-up
It is just not necessarily to carry out high-power heating when being heated in heating chamber, even if to carry out copped wave to the heating device of subsequent heat chamber
Control, but since the power of the subsequent heating device is relatively low, serious alternating voltage waveform will not be generated to power grid and distorted,
, also can be more accurate when controlling its power and since power is relatively low, it realizes and temperature is accurately controlled, to
It solves the problems, such as of the existing technology.
As shown in Figure 1, in one embodiment of the utility model, multi-cavity heating device 100 (adds including two heaters
Hot chamber 1 and heating chamber 2 20), water to be heated followed by heating chamber 1 and heating chamber 2 20, heating chamber 1 and plus
A heating device (heating device 1 and heating device 2 21) is respectively equipped in hot chamber 2 20, heating device is used for flowing through
The water of heating chamber is heated.
As shown in Fig. 2, heating chamber 1 and heating chamber 2 20 can be separate structures, and it is connected to by water pipe, it can also
It is structure as a whole, two heating chambers is divided by partition board, setting channel adds water can be flowed into from heating chamber 1 on partition board
Hot chamber 2 20.
Heating device 1 wherein in heating chamber 1 heats water using all-wave working method, i.e. full power work
Make, so without carrying out chop control to it.Water is further added by heating device 2 21 again after being heated via heating device 1
Heat.Since water have passed through preliminary heating in heating chamber 1, heating device 2 21 just need not carry out water big
Power heats, even if to which heating device 2 21 uses chop control, but since the power of heating device 2 21 is low, so also not
Serious alternating voltage waveform can be generated to power grid to distort, and since power is relatively low, it also can be more when controlling power
Add accurately, realizes and temperature is accurately controlled, solve the problems, such as of the existing technology.
In the utility model embodiment, it is preferred that the power of heating device 1 is larger, the power of heating device 2 21
It is smaller, water is tentatively heated by heating device 1, target temperature is then heated water to by heating device 2 21 again.
For example, the general power when multi-cavity heating device 100 is 3KW, the power of heating device 1 can be selected for 2.5KW, heating dress
The power for setting 2 21 is 500W, and at work, heating device 1 is heated using all-wave working method, not to its power into
Row is adjusted, its operating power is adjusted using chopper control mode to heating device 2 21, quilt when flow heated chamber 1
It is heated to close to target temperature, then target temperature is accurately heated in heating chamber 2 20 again, by heating device two
The adjusting of the heating temperature to multi-cavity heating device 100 may be implemented in the adjusting of 21 power, meanwhile, although heating device 2 21
Using chopper control mode, but since its power is smaller, serious alternating voltage waveform will not be generated to power grid and distorted,
It, also can be more accurate when controlling power and since power is relatively low.
In the utility model embodiment, heating device 1 uses ptc heater, heat exchange efficiency small with thermal resistance
High advantage is conducive to energy saving.Also, ptc heater has the characteristic of automatic constant-temperature, the work(when its temperature rise is to certain temperature
Rate can drastically decline automatically, therefore can very easily control the water temperature in heating chamber 1.
Further, in one embodiment of the utility model, heating device 1 and heating device 2 21 are all made of
Ptc heater, so as to easily control the leaving water temperature of multi-cavity heating device 100.
In an embodiment of the utility model, the intracavitary or water outlet of heating chamber 2 20 are equipped with for detecting water temperature
First temperature sensor 22,2 21 basis of heating device detect lower water temperature power, and then the water that will flow through heating chamber 2 20
Accurate the first preset temperature for being heated to user's setting or factory set.
In one embodiment of the utility model, for the water temperature over-high for avoiding in heating chamber 1, when heating chamber 1
When interior water temperature reaches the second preset temperature of factory set, heating device 1 stops heating.
Can the second temperature sensor 12 for detecting water temperature be set in the intracavitary or water outlet of heating chamber 1, when
When the water temperature detected reaches the second preset temperature, heating device 1 stops heating.
It should be noted that the quantity of heating chamber is not limited to 2, more heating can be selected according to actual conditions
Chamber, from the point of view of cost and effect, quantity is 2 or 3 preferable.
In one embodiment of the utility model, discharge outlet 14 is equipped in heating chamber 1, for a long time when not used just
The water of intracavitary can be emptied by the discharge outlet 14, long-term ponding is avoided to grow bacterium.
As shown in figure 3, in one embodiment of the utility model, one is equipped in heating chamber 1 and heating chamber 2 20
A water outlet (water outlet 1 and water outlet 2 23) can be by the water outlet of heating chamber 1 when needing the lower hot water of temperature
The hot water that mouth 1 opens releasing intracavitary then can be by the water outlet 2 23 of heating chamber 2 20 in the hot water for needing higher temperature
It opens.
The utility model embodiment additionally provides a kind of closestool, and i.e. thermal modules are equipped in the closestool, should thermal modules use
The multi-cavity heating device 100 that above-described embodiment provides, for being heated to water for cleaning.
The utility model embodiment additionally provides a kind of electric heater, is equipped in the electric heater for being heated to water
Heating device, the heating device use above-described embodiment provide multi-cavity heating device 100.
The utility model embodiment additionally provides a kind of hydrotherapy apparatus, is equipped in the hydrotherapy apparatus for being heated to water
Heating device, the heating device use above-described embodiment provide multi-cavity heating device 100.
A kind of multi-cavity heating device provided by the utility model, when being heated to water, water to be heated followed by
The heating device of each heating chamber, intracavitary heats water successively.The heating for first heating chamber that water to be heated enters
Device using all-wave work by the way of the water of intracavitary is heated, water in first heating chamber after tentatively heating again into
Enter and is further heated in subsequent heating chamber.Since the heating device of first heating chamber uses all-wave working method, i.e.,
Full power operation, so without carrying out chop control to it, and after have passed through the heating of first heating chamber due to water, follow-up
It is just not necessarily to carry out high-power heating when being heated in heating chamber, even if to carry out copped wave to the heating device of subsequent heat chamber
Control, but since the power of heating device is relatively low, serious alternating voltage waveform will not be generated to power grid and distorted, and due to
Power is relatively low, also can be more accurate when controlling its power, realizes and is accurately controlled to temperature, existing to solve
The problem of with the presence of technology.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (12)
1. a kind of multi-cavity heating device, which is characterized in that the multi-cavity heating device includes at least two heating being sequentially communicated
Chamber, water to be heated are each equipped with a heating device followed by least two heating chamber in the heating chamber；
The heating device in first heating chamber that water to be heated flows through is heated using all-wave working method.
2. multi-cavity heating device as described in claim 1, which is characterized in that the heating device in first heating chamber is adopted
Use ptc heater.
3. multi-cavity heating device as claimed in claim 2, which is characterized in that the last one heating chamber that water to be heated flows through
Intracavitary or water outlet be equipped with the first temperature sensor for detecting water temperature；
Heating device in the last one described heating chamber changes heating according to the water temperature that first temperature sensor detects
The water of intracavitary is heated to the first preset temperature by power.
4. multi-cavity heating device as described in claim 1, which is characterized in that each heating device is all made of PTC heating
Device.
5. multi-cavity heating device as described in claim 1, which is characterized in that the heating device in first heating chamber is worked as
The water temperature of intracavitary stops heating when reaching the second preset temperature.
6. multi-cavity heating device as claimed in claim 5, which is characterized in that the intracavitary or water outlet of first heating chamber
Place is equipped with the second temperature sensor for detecting water temperature；
Heating device in first heating chamber is preset when the water temperature that the second temperature sensor detects reaches second
Stop heating when temperature.
7. multi-cavity heating device as described in claim 1, which is characterized in that the quantity of the heating chamber is 2 or 3.
8. multi-cavity heating device as described in claim 1, which is characterized in that at least one heating chamber is equipped with discharge outlet, institute
Discharge outlet is stated for emptying the water in heating chamber.
9. multi-cavity heating device as described in claim 1, which is characterized in that water outlet there are one being all provided in each heating chamber
Mouthful, the water outlet is used to flow out the water that heating is completed.
10. a kind of closestool, which is characterized in that the closestool includes the i.e. thermal modules for being heated to water, i.e. the hot-die
Block is claim 1 to 9 any one of them multi-cavity heating device.
11. a kind of electric heater, which is characterized in that the electric heater includes the heating device for being heated to water, institute
It is claim 1 to 9 any one of them multi-cavity heating device to state heating device.
12. a kind of hydrotherapy apparatus, which is characterized in that the hydrotherapy apparatus includes the heating device for being heated to water, institute
It is claim 1 to 9 any one of them multi-cavity heating device to state heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163881.2U CN207959404U (en) | 2018-01-29 | 2018-01-29 | A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163881.2U CN207959404U (en) | 2018-01-29 | 2018-01-29 | A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959404U true CN207959404U (en) | 2018-10-12 |
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| CN201820163881.2U Active CN207959404U (en) | 2018-01-29 | 2018-01-29 | A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602594A (en) * | 2018-12-30 | 2019-04-12 | 魏峥 | It is a kind of to wait body temperature water mist production method and wait body temperature water mist generation device |
-
2018
- 2018-01-29 CN CN201820163881.2U patent/CN207959404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602594A (en) * | 2018-12-30 | 2019-04-12 | 魏峥 | It is a kind of to wait body temperature water mist production method and wait body temperature water mist generation device |
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