CN102900250A - Swimming pool water circulating and filtering system with heat pump and control method thereof - Google Patents
Swimming pool water circulating and filtering system with heat pump and control method thereof Download PDFInfo
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- CN102900250A CN102900250A CN2012103779634A CN201210377963A CN102900250A CN 102900250 A CN102900250 A CN 102900250A CN 2012103779634 A CN2012103779634 A CN 2012103779634A CN 201210377963 A CN201210377963 A CN 201210377963A CN 102900250 A CN102900250 A CN 102900250A
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Abstract
The invention relates to a swimming pool water circulating and filtering system and especially relates to a swimming pool water circulating and filtering system with a heat pump and a control method of the swimming pool water circulating and filtering system. The swimming pool water circulating and filtering system comprises a circulating pump, a filter, a heat pump machine set and a chlorinator, which are sequentially connected and arranged along the water flow direction, the swimming pool water circulating and filtering system further comprises a control device, the control device comprises a water temperature detecting unit and a circulating pump control unit, the circulating pump control unit controls the startup and shutdown of the circulating pump according to the temperature of the water entering the heat pump machine set detected by the water temperature detecting unit after the heat pump machine set is shut down. In the invention, the water temperature detecting unit detects the temperature of the water entering the heat pump machine set after the heat pump machine set is shut down, the circulating pump control unit automatically controls the startup and shutdown of the circulating pump according to the detected temperature of the water, so that the compensation water and circulating water of the swimming pool can be periodically and quantitatively filtered and sterilized even if the heat pump is not started, so as to guarantee the water quality and achieve the automatic control target.
Description
Technical field
The present invention relates to the circulated filter system of swimming-pool water, particularly a kind of swimming-pool water circulated filter system and control method thereof with heat pump.
Background technology
Heat pump is a kind ofly can obtain low grade heat energy from natural air, water or soil, and through the electric power acting, providing can be by the device of the used high-grade heat energy of people.Because heat pump the time only needs a small amount of driven by power in acting, so use heat pump that moisturizing and recirculated water are heated in the swimming pool to have advantages of energy-saving and emission-reduction.
At present, water circulation filtering system in the swimming pool generally comprises circulation pump, strainer, source pump and chlorinator, swimming-pool water by circulation pump flow to filter in the strainer after, then enter into source pump and heat, the swimming-pool water after the heating flow back in the swimming pool after sterilizing through chlorinator.But source pump and circulation pump generally all are series connection control, and after source pump was shut down, the circulation pump participant was shut down thereupon, and the such words swimming-pool water just can't enter into strainer and chlorinator filters sterilization, has a strong impact on water quality.
This moment also can be by the start-stop of controlled circulation pump manually, but unusual waste of manpower and time so not only virtually increased artificial and time cost, and manual control is easy to cause control inaccurate.
Summary of the invention
In order to overcome above-mentioned technical problem, the object of the present invention is to provide and a kind ofly can guarantee swimming-pool water water quality, automatically control swimming-pool water circulated filter system and the control method thereof with heat pump of swimming-pool water circulation.
The technical solution adopted in the present invention is:
A kind of swimming-pool water circulated filter system with heat pump; comprise along water (flow) direction and connect circulation pump, strainer, source pump and the chlorinator that arranges with pipeline successively; also comprise a control device; described control device comprises water temperature detecting unit and circulation pump control module; after source pump is shut down, the start and stop of the temperature controlled circulation pump that enters source pump water that the circulation pump control module detects according to the water temperature detecting unit.
As a further improvement on the present invention, described control device is installed on the source pump.
As a further improvement on the present invention, described water temperature detecting unit comprises the temperature pick up that is installed in the source pump water inlet, described circulation pump control module comprises the controller that is arranged on the source pump, described controller is connected with circulation pump with temperature pick up respectively, according to the start and stop of the detected temperatures controlled circulation pump of temperature pick up.
As a further improvement on the present invention, described source pump comprises air source heat pump.
A kind of control method of the water in the swimming pool being carried out circulating filtration may further comprise the steps:
A., the some groups of setting values of water temperature range and corresponding circulation pump start-stop time are set in the circulation pump control module;
B. detect the water temperature that enters source pump by the water temperature detecting unit after source pump is shut down;
C. water temperature signal feeds back to the circulation pump control module, and the circulation pump control module is according to the unlatching of setting value timing controlled circulation pump and stop, and makes the water that fills into swimming pool or recirculated water through the filtration sterilization of strainer and chlorinator.
As a further improvement on the present invention, among the described step a, setting value is no less than 7 groups.
As a further improvement on the present invention, among the described step b, after source pump was shut down, the circulation pump control module kept the circulation pump running when detecting water temperature, until the circulation pump time opening finishes among the step c.
The invention has the beneficial effects as follows: the present invention is after heat pump is shut down; detected the water temperature that enters source pump by the water temperature detecting unit; the circulation pump control module is according to the unlatching of the automatic controlled circulation pump of water temperature that detects and stop; even therefore heat pump does not start; the moisturizing of swimming pool and recirculated water can both obtain filtration sterilization at regular time and quantity; guarantee water quality, also reached the purpose of automatic control simultaneously.
Description of drawings
The present invention is further described below in conjunction with drawings and embodiments.
Fig. 1 is structural representation of the present invention;
Fig. 2 is control device connection diagram of the present invention;
Fig. 3 is control principle drawing of the present invention.
The specific embodiment
As shown in Figure 1, a kind of swimming-pool water circulated filter system with heat pump, comprise along water (flow) direction and connect the circulation pump 1 that arranges with pipeline successively, strainer 2, source pump 3 and chlorinator 4, circulation pump 1 extracts recirculated water and enters strainer 2 from external world's extraction tap water and filters from swimming pool, then entering into source pump 3 heats, swimming-pool water after the heating flows into chlorinator 4 and carries out disinfection, entering at last swimming pool uses, in each connecting pipe, be equipped with valve, especially connect strainer 2, in the pipeline of circulation pump 1 and swimming pool flap valve should be installed, the refluence of anti-sealing.
As shown in Figure 2; this system also comprises a control device 5; control device 5 comprises water temperature detecting unit 51 and circulation pump control module 52, and after source pump 3 was shut down, circulation pump control module 52 detected the start and stop of the temperature controlled circulation pump 1 that enters source pump 3 water according to water temperature detecting unit 51.Therefore; after source pump 3 was shut down, circulation pump 1 can be according to the in a certain time interval opening and closing of temperature of water, and the moisturizing in the swimming pool and recirculated water can pass through strainer 2 at regular time and quantity and chlorinator 4 filters, sterilizes; thereby the water quality in the assurance swimming pool makes the user use relievedly.
As further preferred embodiment, control device 5 is installed on the source pump 3, also can further utilize the built-in Control Component of source pump 3 when having saved the space, more is conducive to save material.
As further preferred embodiment, water temperature detecting unit 51 comprises the temperature pick up that is installed in source pump 3 water inlets, is used for measuring accurately the water temperature that enters source pump 3.Circulation pump control module 52 comprises the controller that is arranged on the source pump 3, and controller is connected with circulation pump with temperature pick up respectively and is connected, according to the start and stop of the detected temperatures controlled circulation pump 1 of temperature pick up.Controller both can be independent setting, also can be to be integrated in the control module of source pump 3, also can be source pump 3 control modules are improved and reequiped.
As further preferred embodiment, described source pump 3 comprises air source heat pump, is more conducive to energy-saving and emission-reduction.
Use said system the water in the swimming pool to be carried out the control method of circulating filtration, may further comprise the steps:
A. at circulation pump control module 52-be in the controller, the some groups of setting values of water temperature range and corresponding 1 start-stop time of circulation pump are set;
B. after source pump 3 is shut down by water temperature detecting unit 51-be that temperature pick up detects the water temperature that enters source pump 3;
C. water temperature signal feeds back in the controller, and controller is according to the unlatching of setting value timing controlled circulation pump 1 and stop, thereby makes the water that fills into swimming pool or recirculated water can flow through strainer 2 in certain time interval and chlorinator 4 filters sterilization.
As further preferred embodiment, among the step a, setting value is no less than 7 groups, and optimum be 7 groups, these 7 groups setting values are:
In the time of (1) 0 ℃-15 ℃, the time that circulation pump 1 is opened is 10 minutes, and the time of shutdown is 60 minutes;
In the time of (2) 15 ℃-20 ℃, the time that circulation pump 1 is opened is 20 minutes, and the time of shutdown is 50 minutes;
In the time of (2) 20 ℃-24 ℃, the time that circulation pump 1 is opened is 30 minutes, and the time of shutdown is 40 minutes;
In the time of (4) 24 ℃-26 ℃, the time that circulation pump 1 is opened is 40 minutes, and the time of shutdown is 30 minutes;
In the time of (5) 26 ℃-28 ℃, the time that circulation pump 1 is opened is 50 minutes, and the time of shutdown is 20 minutes;
In the time of (6) 28 ℃-30 ℃, the time that circulation pump 1 is opened is 40 minutes, and the time of shutdown is 30 minutes;
In the time of (7) 30 ℃-35 ℃, the time that circulation pump 1 is opened is 30 minutes, and the time of shutdown is 40 minutes.
By the setting of above-mentioned 7 groups of setting values, so that control is more accurate, guaranteed the best water quality of each season of swimming pool and period.
As further preferred embodiment; among the step b; after source pump 3 is shut down; when temperature pick up detects water temperature; controller still keeps circulation pump 1 running; until circulation pump 1 time opening finishes; can take full advantage of on the one hand the amount of residual heat will of source pump 3; reduce energy consumption; on the other hand, if source pump 3 is shut down simultaneously with circulation pump 1, remain in the water of source pump 3 water inlets because variant with the water-cooled speed in the swimming pool; easily affect controller to the judgement of water temperature, cause the inaccurate of 1 start-stop time of circulation pump.
The above is the preferred embodiment of the present invention, and it does not consist of limiting the scope of the invention.
Claims (7)
1. swimming-pool water circulated filter system with heat pump; it is characterized in that: comprise along water (flow) direction connecting circulation pump (1), strainer (2), source pump (3) and the chlorinator (4) that arranges with pipeline successively; also comprise a control device (5); described control device (5) comprises water temperature detecting unit (51) and circulation pump control module (52); after source pump (3) is shut down, the start and stop of the temperature controlled circulation pump (1) that enters source pump (3) water that circulation pump control module (52) detects according to water temperature detecting unit (51).
2. the swimming-pool water circulated filter system with heat pump according to claim 1, it is characterized in that: described control device (5) is installed on the source pump (3).
3. the swimming-pool water circulated filter system with heat pump according to claim 1 and 2, it is characterized in that: described water temperature detecting unit (51) comprises the temperature pick up that is installed in source pump (3) water inlet, described circulation pump control module (52) comprises the controller that is arranged on the source pump (3), described controller is connected 1 with temperature pick up with circulation pump respectively) be connected, according to the start and stop of the detected temperatures controlled circulation pump (1) of temperature pick up.
4. the swimming-pool water circulated filter system with heat pump according to claim 1, it is characterized in that: described source pump (3) comprises air source heat pump.
5. use system claimed in claim 1 water in the swimming pool to be carried out the control method of circulating filtration, it is characterized in that: may further comprise the steps:
A., the some groups of setting values of water temperature range and corresponding circulation pump (1) start-stop time are set in circulation pump control module (52);
B. detect the water temperature that enters source pump (3) by water temperature detecting unit (51) after source pump (3) is shut down;
C. water temperature signal feeds back to circulation pump control module (52), circulation pump control module (52) is according to the unlatching of setting value timing controlled circulation pump (1) and stop, and the water that fills into swimming pool or recirculated water are sterilized through the filtration of strainer (2) and chlorinator (4).
6. control method according to claim 5 is characterized in that: among the described step a, setting value is no less than 7 groups.
7. according to claim 5 or 6 described control methods; it is characterized in that: among the described step b; after source pump (3) was shut down, circulation pump control module (52) kept circulation pump (1) running when detecting water temperature, until circulation pump (1) time opening finishes among the step c.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210377963.4A CN102900250B (en) | 2012-09-29 | 2012-09-29 | Swimming pool water circulating and filtering system with heat pump and control method thereof |
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| CN201210377963.4A CN102900250B (en) | 2012-09-29 | 2012-09-29 | Swimming pool water circulating and filtering system with heat pump and control method thereof |
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| CN102900250A true CN102900250A (en) | 2013-01-30 |
| CN102900250B CN102900250B (en) | 2014-09-03 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712537A (en) * | 2016-03-30 | 2016-06-29 | 哈尔滨工业大学 | Self-cleaning integrated swimming pool device |
| CN107522317A (en) * | 2017-09-15 | 2017-12-29 | 佛山市澳霆环境设备制造有限公司 | A kind of multi-functional swimming pool water treatment system |
| CN110655252A (en) * | 2019-08-30 | 2020-01-07 | 上海诺科环保科技有限公司 | Full-automatic filtration heat exchange temperature adjusting device |
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| US5208923A (en) * | 1992-01-27 | 1993-05-11 | Stiver J Harold | Swimming pool water flow system |
| DE4437708A1 (en) * | 1994-10-21 | 1996-05-09 | Bodo Dipl Ing Klingenberger | Process and device to operate a swimming pool filter unit |
| CN201351998Y (en) * | 2008-11-18 | 2009-11-25 | 浙江正理电子电气有限公司 | Swimming pool constant temperature system of air-source heat pump water heater |
| CN101586403A (en) * | 2009-06-18 | 2009-11-25 | 太仓南极风能源设备有限公司 | Heat pump sterilization pool |
| CN202810259U (en) * | 2012-09-29 | 2013-03-20 | 广东芬尼克兹节能设备有限公司 | Swimming pool water circulation filter system with heat pump |
-
2012
- 2012-09-29 CN CN201210377963.4A patent/CN102900250B/en active Active
Patent Citations (5)
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| US5208923A (en) * | 1992-01-27 | 1993-05-11 | Stiver J Harold | Swimming pool water flow system |
| DE4437708A1 (en) * | 1994-10-21 | 1996-05-09 | Bodo Dipl Ing Klingenberger | Process and device to operate a swimming pool filter unit |
| CN201351998Y (en) * | 2008-11-18 | 2009-11-25 | 浙江正理电子电气有限公司 | Swimming pool constant temperature system of air-source heat pump water heater |
| CN101586403A (en) * | 2009-06-18 | 2009-11-25 | 太仓南极风能源设备有限公司 | Heat pump sterilization pool |
| CN202810259U (en) * | 2012-09-29 | 2013-03-20 | 广东芬尼克兹节能设备有限公司 | Swimming pool water circulation filter system with heat pump |
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| 徐东明: "浅谈空气源热泵热水机组在会所游泳池中的应用", 《浙江建筑》, vol. 26, no. 6, 30 June 2009 (2009-06-30), pages 64 - 65 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712537A (en) * | 2016-03-30 | 2016-06-29 | 哈尔滨工业大学 | Self-cleaning integrated swimming pool device |
| CN105712537B (en) * | 2016-03-30 | 2018-06-05 | 哈尔滨工业大学 | Swimming pool self-cleaning integrated apparatus |
| CN107522317A (en) * | 2017-09-15 | 2017-12-29 | 佛山市澳霆环境设备制造有限公司 | A kind of multi-functional swimming pool water treatment system |
| CN110655252A (en) * | 2019-08-30 | 2020-01-07 | 上海诺科环保科技有限公司 | Full-automatic filtration heat exchange temperature adjusting device |
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| CN102900250B (en) | 2014-09-03 |
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