CN202562055U - Numerical control temperature regulating valve - Google Patents
Numerical control temperature regulating valve Download PDFInfo
- Publication number
- CN202562055U CN202562055U CN201220141025XU CN201220141025U CN202562055U CN 202562055 U CN202562055 U CN 202562055U CN 201220141025X U CN201220141025X U CN 201220141025XU CN 201220141025 U CN201220141025 U CN 201220141025U CN 202562055 U CN202562055 U CN 202562055U
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- CN
- China
- Prior art keywords
- numerical control
- water pipe
- mixed flow
- utility
- cold water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a numerical control temperature regulating valve, which comprises a mixed flow box comprising a hot water pipe, a cold water pipe and a water outlet pipe, wherein electromagnetic switches and temperature sensors are arranged on the hot water pipe, the cold water pipe and the water outlet pipe; a digital controller is arranged on the surface of the mixed flow box and is respectively and electrically connected with the electromagnetic switches and temperature sensors. The utility model has the advantages that digital control is realized, the water temperature is accurately controlled, and the numerical control temperature regulating valve is convenient to operate.
Description
Technical field
The utility model relates to a kind of Bath utensil improvement technology, particularly a kind of numerical control heat control valve that is applied on the water heater.
Background technology
Bath utensil is more and more at present, but but accurate inadequately for the control and the adjustment of water temperature, people are the too high or too low situation of water temperature to occur through regular meeting having a bath, and the temperature adjustment process is also cumbersome, and the user can only be according to feeling to come temperature adjustment, and effect is relatively poor.
Summary of the invention
The purpose of the utility model is in order to address the above problem, to have designed a kind of numerical control heat control valve.
The technical scheme that realizes above-mentioned purpose the utility model does; A kind of numerical control heat control valve; Comprise the mixed flow casing that is provided with hot-water line, cold water pipe and outlet pipe; Electromagnetic switch and temperature sensor all are installed on hot-water line, cold water pipe and the outlet pipe, and digitial controller is installed on the mixed flow tank surface, and is electrically connected with electromagnetic switch and temperature sensor respectively.
Said digitial controller is to fixedly mount numerical control chip and A/D converter in the enclosure, on case surface, is provided with display screen and input keyboard, and A/D converter, display screen and input keyboard are electrically connected with the numerical control chip respectively.
Utilize the numerical control heat control valve of the technical scheme making of the utility model, can carry out the digitlization regulation and control, adjust water temperature at any time, let bathing become convenient, comfortable according to the custom and the demand of different people to the bathing water temperature.
Description of drawings
Fig. 1 is the structural representation of the said numerical control heat control valve of the utility model;
Fig. 2 is the said digitial controller inner connecting structure of a utility model sketch map;
Among the figure, 1, hot-water line; 2, cold water pipe; 3, outlet pipe; 4, mixed flow casing; 5, electromagnetic switch; 6, temperature sensor; 7, digitial controller; 8, shell; 9, numerical control chip; 10, A/D converter; 11, display screen; 12, input keyboard.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described; Like Fig. 1 is the structural representation of the said numerical control heat control valve of the utility model; Fig. 2 is the said digitial controller inner connecting structure of the utility model sketch map, and is as shown in the figure, a kind of numerical control heat control valve; Comprise the mixed flow casing 4 that is provided with hot-water line 1, cold water pipe 2 and outlet pipe 3; Electromagnetic switch 5 and temperature sensor 6 all are installed on hot-water line, cold water pipe and the outlet pipe, and digitial controller 7 is installed on the mixed flow tank surface, and is electrically connected with electromagnetic switch and temperature sensor respectively.Wherein said digitial controller is a fixed installation numerical control chip 9 and A/D converter 10 in shell 8, on case surface, be provided with display screen 11 and input keyboard 12, and A/D converter, display screen and input keyboard is electrically connected with the numerical control chip respectively.
When bathing; The user can preestablish temperature through input keyboard; The temperature sensor signal transmitted produces two data signals after the temperature information of setting is analyzed computing on numerical control chips incorporate hot-water line and the cold water pipe, and two data signals convert electric signal to and are transferred to the electromagnetic switch on hot-water line and the cold water pipe respectively through A/D converter.Electromagnetic switch makes hot water flow into the interior mixing of mixed flow casing with cold water through different flow-rate ratios according to the size that the power of electric signal decides flow to open.Temperature sensor on the outlet pipe can be passed to the numerical control chip through A/D converter with the water temperature that mixes in the mixed flow casing, if reach artificial design temperature, then the numerical control chip can order to open to the electromagnetic switch on the outlet pipe; If do not reach artificial design temperature, then again hot water or cold water's flow is adjusted, till reaching design temperature.
Technique scheme has only embodied the optimal technical scheme of the utility model technical scheme; The technical staff in present technique field to some part wherein some changes that possibly make all embodied the principle of the utility model, belong within the protection domain of the utility model.
Claims (2)
1. numerical control heat control valve; Comprise the mixed flow casing (4) that is provided with hot-water line (1), cold water pipe (2) and outlet pipe (3); It is characterized in that; Electromagnetic switch (5) and temperature sensor (6) all are installed on hot-water line, cold water pipe and the outlet pipe, and digitial controller (7) is installed on the mixed flow tank surface, and is electrically connected with electromagnetic switch and temperature sensor respectively.
2. numerical control heat control valve according to claim 1; It is characterized in that; Said digitial controller is fixed installation numerical control chip (9) and an A/D converter (10) in shell (8); On case surface, be provided with display screen (11) and input keyboard (12), and A/D converter, display screen and input keyboard are electrically connected with the numerical control chip respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220141025XU CN202562055U (en) | 2012-04-06 | 2012-04-06 | Numerical control temperature regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220141025XU CN202562055U (en) | 2012-04-06 | 2012-04-06 | Numerical control temperature regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202562055U true CN202562055U (en) | 2012-11-28 |
Family
ID=47211706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220141025XU Expired - Fee Related CN202562055U (en) | 2012-04-06 | 2012-04-06 | Numerical control temperature regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202562055U (en) |
-
2012
- 2012-04-06 CN CN201220141025XU patent/CN202562055U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20150406 |
|
| EXPY | Termination of patent right or utility model |