CN202274652U - Heat pump water heater - Google Patents
Heat pump water heater Download PDFInfo
- Publication number
- CN202274652U CN202274652U CN2011204074612U CN201120407461U CN202274652U CN 202274652 U CN202274652 U CN 202274652U CN 2011204074612 U CN2011204074612 U CN 2011204074612U CN 201120407461 U CN201120407461 U CN 201120407461U CN 202274652 U CN202274652 U CN 202274652U
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- module
- water tank
- temperature
- control module
- temperature sensor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a heat pump water heater, it is including the water tank temperature sensor who is used for detecting water temperature in the water tank, the ambient temperature sensor who is used for detecting ambient temperature and control module, and water tank temperature sensor, ambient temperature sensor all are connected with control module, still including the input module who is used for gathering the warning temperature that the user set up, this input module with control module connects. The utility model discloses a heat pump water heater can reach latency according to the hot water temperature that the user set for (remind the temperature promptly) to remind the user, make the user manage the time better, moreover, can also play energy saving's effect to a certain extent.
Description
Technical field
The utility model relates to water heater, especially a kind of Teat pump boiler that utilizes heat pump.
Background technology
The continuous enhancing of Along with people's awareness of saving energy, air energy heat pump water heater is just accepted by more and more people with its energy-efficient advantage.As everyone knows, is existing Teat pump boiler all that to utilize the heat accumulation function of water tank gradually water to be heated to temperature required basically, but needs how long just can hold the heat that enough users use? This just relates to the problem of stand-by period.Because the length of stand-by period is not quite similar with the change of water tank initial temperature and running environment operating mode; Therefore, the user has to go at any time to check whether the hot water temperature reaches the instructions for use of oneself in order to know the shower time of oneself; Not only management is made troubles to user time; And, if forgetting, the user checks and can to cause hot water to burn excessive, cause the waste of the energy.
Summary of the invention
The utility model technical problem to be solved is, a kind of Teat pump boiler with stand-by period prompting function is provided, so that user administrative time better, and energy savings.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of Teat pump boiler; It comprises water tank temperature sensor, the environment temperature sensor that is used for the testing environment temperature and the control module that is used to detect coolant-temperature gage in the water tank; Water tank temperature sensor, environment temperature sensor all are connected with control module; Also comprise the input module that is used to gather the prompting temperature that the user is provided with, this input module is connected with said control module.
As the preferred embodiment of technique scheme, also comprise display module, said display module is connected with said control module.
As the preferred embodiment of technique scheme, said display module is a LCD MODULE.
Preferred embodiment as technique scheme; Also comprise alarm module; This alarm module is connected with said control module, when coolant-temperature gage in the water tank that control module collects equates with the prompting temperature, sends control signal driving alarm module to alarm module and sends warning message.
As the preferred embodiment of technique scheme, said alarm module is buzzer or indicator lamp.
Compared with prior art; The utility model has the advantages that: the Teat pump boiler of the utility model can draw the stand-by period according to hot water temperature's (promptly reminding temperature) that the user sets, and to remind the user, makes user's administrative time better; And, can also play the effect of energy savings to a certain extent.
Description of drawings
Fig. 1 is the theory diagram of the Teat pump boiler of the utility model embodiment.
Description of reference numerals: 1-control module, 11-computing module, 2-water tank temperature sensor, 3-environment temperature sensor, 4-input module, 5-display module, 6-alarm module.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing:
As shown in Figure 1; Teat pump boiler comprises control module 1 and the water tank temperature sensor 2, environment temperature sensor 3, input module 4, display module 5 and the alarm module 6 that are connected with control module 1; Water tank temperature sensor 2 is installed on the water tank, is used to detect the temperature of water in the water tank and feed back to control module 1.Environment temperature sensor 3 is used for the temperature of testing environment and feeds back to control module 1.Input module 4 is used to gather the prompting temperature of user's input.Display module 5 is a LCD MODULE 5.Alarm module 6 is buzzer or indicator lamp.Control module 1 is used for calculating the required stand-by period according to the heating efficiency of the volume of initial water temperature, environment temperature, prompting temperature, water tank in the water tank, Teat pump boiler; And will be transferred to display module 5 demonstrations the stand-by period; To remind the user; Make user's administrative time better, and, can also play the effect of energy savings to a certain extent.Control module 1 comprises the computing module 11 that adopts following formula (1) to calculate:
The reckoning process of above-mentioned formula (1) is following:
Q
1＝C
PmΔt
Q
2＝a60Wt
According to law of conservation of energy, Q
1=Q
2
And, m ≈ L
So:
More than various in:
Q
1For being heated to the required heat of prompting temperature that the user is provided with, unit is KJ;
Q
2Be the heat that Teat pump boiler produces, unit is KJ;
C
PFor specific heat of water holds, 4.187KJ/ (Kg ℃);
M is the quality of water in the water tank, and unit is Kg, is approximately the volume L of water tank, and unit is L;
Prompting temperature that Δ t is provided with for the user and water tank initial temperature poor, unit is ℃;
A is the attenuation rate of main frame heating efficiency under the different temperatures, is empirical value, and the attenuation rate of conventional type is as shown in the table:
W is the main frame heating efficiency, that is to say the power of main frame, and unit is Kw;
T is the required general stand-by period, and unit is min;
Simultaneously, when coolant-temperature gage in the water tank that control module 1 collects equates with the prompting temperature, send control signal driving alarm module 6 and send warning message, let the user use to such an extent that more follow one's bent to alarm module 6.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (5)
1. Teat pump boiler; It comprises water tank temperature sensor, the environment temperature sensor that is used for the testing environment temperature and the control module that is used to detect coolant-temperature gage in the water tank; Water tank temperature sensor, environment temperature sensor all are connected with control module; It is characterized in that: also comprise the input module that is used to gather the prompting temperature that the user is provided with, this input module is connected with said control module.
2. Teat pump boiler according to claim 1 is characterized in that: also comprise display module, said display module is connected with said control module.
3. Teat pump boiler according to claim 2 is characterized in that: said display module is a LCD MODULE.
4. according to claim 1,2 or 3 described Teat pump boilers; It is characterized in that: also comprise alarm module; This alarm module is connected with said control module, when coolant-temperature gage in the water tank that control module collects equates with the prompting temperature, sends control signal driving alarm module to alarm module and sends warning message.
5. Teat pump boiler according to claim 4 is characterized in that: said alarm module is buzzer or indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204074612U CN202274652U (en) | 2011-10-24 | 2011-10-24 | Heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204074612U CN202274652U (en) | 2011-10-24 | 2011-10-24 | Heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274652U true CN202274652U (en) | 2012-06-13 |
Family
ID=46195007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204074612U Expired - Lifetime CN202274652U (en) | 2011-10-24 | 2011-10-24 | Heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456963A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Method and device for controlling working frequency of compressor |
-
2011
- 2011-10-24 CN CN2011204074612U patent/CN202274652U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456963A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Method and device for controlling working frequency of compressor |
| CN104456963B (en) * | 2013-09-25 | 2018-02-27 | 珠海格力电器股份有限公司 | Method and device for controlling working frequency of compressor |
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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 |
Granted publication date: 20120613 |
|
| CX01 | Expiry of patent term |