CN201705645U - Automatic circulation intelligent controller of non-pressure heating boiler hot water pump - Google Patents
Automatic circulation intelligent controller of non-pressure heating boiler hot water pump Download PDFInfo
- Publication number
- CN201705645U CN201705645U CN2010202500019U CN201020250001U CN201705645U CN 201705645 U CN201705645 U CN 201705645U CN 2010202500019 U CN2010202500019 U CN 2010202500019U CN 201020250001 U CN201020250001 U CN 201020250001U CN 201705645 U CN201705645 U CN 201705645U
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- CN
- China
- Prior art keywords
- contactor
- temperature
- controller
- water pump
- intelligent controller
- 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 an automatic circulation intelligent controller of a non-pressure heating boiler hot water pump, which is characterized by comprising a casing (1), a contactor (2), a temperature controller (3), a wire inlet terminal board (4) and a wire outlet terminal board (5). The wire inlet terminal board (4) and the wire outlet terminal board (5) are respectively connected with a wire inlet head (6) and a wire outlet head (7) of the contactor (2), a coil (8) is disposed in the contactor (2), two points of the temperature controller (3) are connected with the coil (8) while two other points of the temperature controller (3) are connected with the wire inlet (6) of the contactor (2), and the temperature controller (3) is connected with an external sensor through a signal output terminal (9). The automatic circulation intelligent controller is used with a temperature sensor and is mounted on a circulation pump motor, the upper limit temperature and the lower limit temperature are set, and the sensor is installed on a boiler. When water temperature of the boiler rises to the upper limit temperature, circuits in the temperature controller are switched on so that main contacts of the contactor are in pull-in and the water pump begins to circulate, and when the water temperature falls to the lower limit temperature, the circuits in the temperature controller are switched off so that the main contacts of the contactor are separated. The automatic circulation intelligent controller is simple in structure, flexible in operation, free of labor, long in service life and easy in maintenance.
Description
Affiliated technical field
The utility model belongs to power control unit, and a kind of specifically being applicable to do not have the heating boiler of pressure hot water pump automatic controller.
Background technique
In existing technology, heating boiler also is in total man's industry control system.Have the special messenger to see the temperature of water during heating, perhaps low temperature directly closes a floodgate and makes the water pump circulation, and the electricity charge had both been wasted in operation like this, and also the lost labor is also dangerous, inconvenient.
Summary of the invention
The purpose of the utility model is to overcome the above-mentioned deficiency of prior art, provides a kind of being applicable to not have the heating boiler of pressure hot water pump automatic controller, it controls the circulation of hot water pump automatically according to coolant-temperature gage, make it automatic cycle within range of set temperature, so both energy-conservation, safe ready again.
In order to achieve the above object, the utility model by the following technical solutions: the utility model comprises: casing, contactor, temp controller, end of incoming cables daughter board, outlet terminal daughter board, contactor is provided with inlet wire head and terminal; The end of incoming cables daughter board is connected with the inlet wire head of contactor, and the terminal of contactor is connected with the outlet terminal daughter board; Establish coil in the contactor, 2 of temp controllers are connected with the coil of contactor, and 2 are connected with the inlet wire head of contactor in addition, and temp controller passes through the signal output terminal external sensor.
The utility model adopts technique scheme, has following beneficial effect: the supporting use of the utility model and temperature transducer.At first it is installed on the circulating pump motor, configures upper limiting temperature and lower limit temperature, sensor is installed on the boiler.Boiler water temperature rises to upper limiting temperature, and circuit is connected the main contact adhesive that makes contactor in the temp controller, and water pump begins circulation, and when water temperature dropped to lower limit temperature, circuit disconnected main noddle on contactor is separated in the temp controller.The utility model is simple in structure, and manual dexterity need not be artificial, the long service life easy-maintaining.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is described.
Fig. 1 is a structure diagram of the present utility model.
Mark among the figure: 1-casing, 2-contactor, 3-temp controller, 4-end of incoming cables daughter board, 5-outlet terminal daughter board, 6-inlet wire head, 7-terminal, 8-coil, 9-signal output terminal.
Embodiment
By shown in Figure 1, the utility model includes: casing 1, contactor 2, temp controller 3, end of incoming cables daughter board 4, outlet terminal daughter board 5, contactor 2 are provided with inlet wire head 6 and terminal 7; End of incoming cables daughter board 4 is connected with the inlet wire head 6 of contactor 2, and the terminal 7 of contactor 2 is connected with outlet terminal daughter board 5; Establish coil 8 in the contactor 2,3 two of temp controllers are connected with the coil 8 of contactor 2, and 2 are connected with the inlet wire head 6 of contactor 2 in addition, and temp controller 3 passes through signal output terminal 9 external sensors.
Claims (1)
1. one kind is not had the heating boiler of pressure hot water pump automatic cycle intelligent controller, it is characterized in that it includes: casing (1), contactor (2), temp controller (3), end of incoming cables daughter board (4), outlet terminal daughter board (5), contactor (2) are provided with inlet wire head (6) and terminal (7); End of incoming cables daughter board (4) is connected with the inlet wire head (6) of contactor (2), and the terminal (7) of contactor (2) is connected with outlet terminal daughter board (5); Establish coil (8) in the contactor (2), (3) two of temp controllers are connected with the coil (8) of contactor (2), and 2 are connected with the inlet wire head (6) of contactor (2) in addition, and temp controller (3) passes through signal output terminal (9) external sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202500019U CN201705645U (en) | 2010-07-07 | 2010-07-07 | Automatic circulation intelligent controller of non-pressure heating boiler hot water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202500019U CN201705645U (en) | 2010-07-07 | 2010-07-07 | Automatic circulation intelligent controller of non-pressure heating boiler hot water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705645U true CN201705645U (en) | 2011-01-12 |
Family
ID=43442801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202500019U Expired - Fee Related CN201705645U (en) | 2010-07-07 | 2010-07-07 | Automatic circulation intelligent controller of non-pressure heating boiler hot water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763625A (en) * | 2015-03-30 | 2015-07-08 | 吴戈 | Multifunctional automatic water pumping constant-temperature controller |
-
2010
- 2010-07-07 CN CN2010202500019U patent/CN201705645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763625A (en) * | 2015-03-30 | 2015-07-08 | 吴戈 | Multifunctional automatic water pumping constant-temperature controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20110707 |