CN204214150U - The light-operated running gear of a kind of net for air-source heat pump units - Google Patents
The light-operated running gear of a kind of net for air-source heat pump units Download PDFInfo
- Publication number
- CN204214150U CN204214150U CN201420648836.8U CN201420648836U CN204214150U CN 204214150 U CN204214150 U CN 204214150U CN 201420648836 U CN201420648836 U CN 201420648836U CN 204214150 U CN204214150 U CN 204214150U
- Authority
- CN
- China
- Prior art keywords
- light
- time relay
- source pump
- contactor
- net
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model provides a kind of net for air-source heat pump units light-operated running gear, comprise light-operated switch, the time relay, A.C. contactor, breaker, control transformer and source pump, described light-operated switch is connected with the time relay, breaker respectively, light-operated switch is installed on outdoor, the described time relay is connected with control transformer by A.C. contactor, and described control transformer is connected with source pump.The utility model carrys out the start and stop of delays time to control source pump by the intensity detecting direct light photograph, overcome the deficiency that existing control mode exists, simultaneously in conjunction with the timing controlled of source pump itself, maximizing utilizes solar water, can effectively reduce source pump energy consumption again, the feature that dependability is high.
Description
Technical field
The utility model relates to a kind of light controlling device, particularly relates to the light-operated running gear of a kind of net for air-source heat pump units.
Background technology
General source pump coordinates solar water heating system or the start and stop of manual control source pump, thus source pump heat hot water when meeting solar sunlight underexposure; Or direct source pump timing operation.And both cooperations are all undesirable.1, manual control Yunnan Province can cause spring, summer, autumn, season time sunny, and operating personnel close source pump, and Yunnan Province Changes in weather is fast, and unexpected wet weather can affect solar water output, thus affects the normal operation of public hot water use occasion; When heat-pump apparatus is too much, manual control is loaded down with trivial details; 2, timing controlled heat pump starts, and ordinary circumstance timing is start detection hot water temperature after at 17 in afternoon, and temperature meets watering condition, and source pump does not work, and when temperature is lower than setting coolant-temperature gage, source pump work is heated.And when having hot water for water end (W.E.), cold water covers water tank, source pump detects water tank temperature and reduces heat hot water of just starting working.Hold long when controlling startup, boiler can be caused to heat completely, and within second day, solar energy utilization ratio is low, and source pump power consumption raises, and running cost raises; Shortening heat pump assembly starts the period, overcast and rainy or mercury dropped, can not ensure that again heat pump section start-up time institute heat hot water meets operation and uses.
Utility model content
The utility model, in order to solve the problem, provides the light-operated running gear of a kind of net for air-source heat pump units.It can overcome the deficiency that existing control mode exists effectively, and simultaneously in conjunction with the timing controlled of source pump itself, maximizing utilizes solar water, can effectively reduce source pump energy consumption again, the feature that dependability is high.
For achieving the above object, the technical solution adopted in the utility model is: it comprises light-operated switch, the time relay, A.C. contactor, breaker, control transformer and source pump, described light-operated switch is connected with the time relay, breaker respectively, light-operated switch is installed on outdoor, the described time relay is connected with control transformer by A.C. contactor, and described control transformer is connected with source pump.
Further, the described time relay, A.C. contactor are also connected with breaker.
Further, the described time relay is the delayed startup of source pump, the protective device of stopping.
Further, described A.C. contactor controls adhesive by light-operated switch and the time relay or disconnects Alternating Current Power Supply.
The utility model has following beneficial effect: adopt after said structure, carrys out the start and stop of delays time to control source pump by the intensity detecting direct light photograph, when illumination reduction or cloud cover cause solar energy cannot heating domestic hot water time, source pump delayed startup runs; Decorporate when it's clearing up or block cloud layer, source pump is by out of service after time delay, and Solar use direct light is according to heating domestic hot water; It is point in daytime 10 to evening 18 that source pump can arrange working hour, and this period outside air temperature is relatively high, and source pump operating efficiency is also high, coordinates solar energy work can greatly reduce equipment operating cost, reaches energy-saving and emission-reduction object.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structured flowchart of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the light-operated running gear of a kind of net for air-source heat pump units, comprise light-operated switch 1, the time relay 2, A.C. contactor 3, breaker 4, control transformer 5 and source pump 6, light-operated switch 1 is connected with the time relay 2, breaker 4 respectively, light-operated switch 1 is installed on outdoor, the time relay 2 is connected with control transformer 5 by A.C. contactor 3, and control transformer 5 is connected with source pump 6, and time relay 2, A.C. contactor 3 are also connected with breaker 4.
Light-operated switch 1 detects intensity of illumination, the make-and-break signal that heat outputting pump assembly 6 runs, the time relay 2 inputs break-make control signal by light-operated switch 1, start-up time delay and time delay control source pump 6 start and stop turn-off time, the setting of the time relay 2 is for reducing source pump frequent starting; A.C. contactor 3 controls the power supply of control transformer 5, thus control source pump 6 start and stop, time relay 2 exports AC 220V power supply to A.C. contactor 3, thus control A.C. contactor 3 adhesive and disconnection, A.C. contactor 3 controls the primary coil of source pump main board power supply power transformer, control mainboard power on/off, control source pump 6 start and stop, A.C. contactor 3 is as the execution electrical equipment of equipment, the power meeting source pump 6 power supply can be controlled, do again the reliability that an isolation electrical equipment ensures control system.
Light-operated switch 1 switches on power AC 220V by adjustment setting angle, detect sunshine direct projection intensity, when direct sunlight intensity is large, output switch amount is off, when sunlight diffuse reflection or night, light-operated switch 1 output switch amount is connected, the time relay 2 is as the time delay start and stop protective device of source pump 6, when input switch amount is logical, the time relay 2 time delay exports AC 220V to A.C. contactor 3 power supply after 15 minutes, if the time relay 2 gauge tap amount is off in 15 minutes, the time relay 2 quits work, after waiting for next connection signal, time delay starts for 15 minutes, when the time relay after 15 minutes out-put supply to contactor work, the time relay receives cut-off signal this moment, time relay time delay disconnects A.C. contactor 3 power supply after 15 minutes, source pump 6 because of mainboard power-off out of service, the time relay 2 can arrange arbitrarily the start-up study time and stop delay time, and object reduces the frequent start-stop of source pump.
When source pump 6 duration of work, if only have of short duration direct sunlight, straight fluidic time is less than 15 minutes, the time relay 2 also non-time delay disconnection A.C. contactor 3 works, when cloud layer blocks or overcast and rainy again, A.C. contactor 3 does not disconnect source pump 6 and works, under source pump 6 is run always and met the insufficient situation of illumination to attemperater heating, when solar energy can not meet that every day, hot water amount required, source pump 6 runs the required domestic hot-water of heating.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the light-operated running gear of net for air-source heat pump units, it is characterized in that: comprise light-operated switch, the time relay, A.C. contactor, breaker, control transformer and source pump, described light-operated switch is connected with the time relay, breaker respectively, light-operated switch is installed on outdoor, the described time relay is connected with control transformer by A.C. contactor, and described control transformer is connected with source pump.
2. the light-operated running gear of net for air-source heat pump units according to claim 1, is characterized in that: the described time relay, A.C. contactor are also connected with breaker.
3. the light-operated running gear of net for air-source heat pump units according to claim 1, is characterized in that: the described time relay is the delayed startup of source pump, the protective device of stopping.
4. the light-operated running gear of net for air-source heat pump units according to claim 1, is characterized in that: described A.C. contactor controls adhesive by light-operated switch and the time relay or disconnects Alternating Current Power Supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648836.8U CN204214150U (en) | 2014-11-03 | 2014-11-03 | The light-operated running gear of a kind of net for air-source heat pump units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648836.8U CN204214150U (en) | 2014-11-03 | 2014-11-03 | The light-operated running gear of a kind of net for air-source heat pump units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214150U true CN204214150U (en) | 2015-03-18 |
Family
ID=52982815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648836.8U Expired - Fee Related CN204214150U (en) | 2014-11-03 | 2014-11-03 | The light-operated running gear of a kind of net for air-source heat pump units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129835A (en) * | 2016-07-18 | 2016-11-16 | 苏州市龙源电力科技股份有限公司 | A kind of students' dormitory power distribution cabinet and control system |
| CN109843455A (en) * | 2016-10-06 | 2019-06-04 | S·维德哈姆 | Device and method for bonding dust |
-
2014
- 2014-11-03 CN CN201420648836.8U patent/CN204214150U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129835A (en) * | 2016-07-18 | 2016-11-16 | 苏州市龙源电力科技股份有限公司 | A kind of students' dormitory power distribution cabinet and control system |
| CN109843455A (en) * | 2016-10-06 | 2019-06-04 | S·维德哈姆 | Device and method for bonding dust |
| US11285501B2 (en) | 2016-10-06 | 2022-03-29 | Stefan Widhalm | Device and method for binding dust |
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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: 20150318 Termination date: 20211103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |