CN106639388A - Water circulation control device and method of household portable swimming pool - Google Patents

Water circulation control device and method of household portable swimming pool Download PDF

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Publication number
CN106639388A
CN106639388A CN201611198014.4A CN201611198014A CN106639388A CN 106639388 A CN106639388 A CN 106639388A CN 201611198014 A CN201611198014 A CN 201611198014A CN 106639388 A CN106639388 A CN 106639388A
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China
Prior art keywords
water
swimming pool
temperature
delivery port
water pump
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CN201611198014.4A
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Chinese (zh)
Inventor
黄用华
王昌盛
张�杰
庄未
黄美发
匡兵
孙永厚
宋宜梅
钟永全
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Guilin University of Electronic Technology
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Guilin University of Electronic Technology
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Priority to CN201611198014.4A priority Critical patent/CN106639388A/en
Publication of CN106639388A publication Critical patent/CN106639388A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • E04H4/12Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a water circulation control device and method of a household portable swimming pool. The device comprises a water pump, a filter, a heater, three temperature sensors, two water pressure sensors, a control circuit and a human-computer interaction interface. An water inlet of the water pump is connected with a water outlet of the household portable swimming pool through a water pipe; a water outlet of the water pump is connected with a water inlet of the filter through a water pipe; a water outlet of the filter is connected with a water inlet of the heater through a water pipe; and a water outlet of the heater is connected with a water inlet of the household portable swimming pool through a water pipe. The temperature sensors detect the temperature of water in the pool, a water outlet pipe and a water inlet pipe. The water pressure sensors detect the inlet water pressure and the outlet water pressure of the filter. The output ends of the temperature sensors and the output ends of the water pressure sensors are connected with the input ends of the control circuit. The human-computer interaction interface is connected with the control circuit. The two output ends of the control circuit are connected with the control ends of both the water pump and the heater correspondingly. By means of the water circulation control device and method of the household portable swimming pool, the water temperature and water quality can be controlled.

Description

The water circulation control device and method of domestic portable swimming pool
Technical field
The present invention relates to water-treatment technology field, and in particular to a kind of water circulation control device of domestic portable swimming pool And method.
Background technology
With the raising of people's living standard, equipped with domestic portable swimming pool, it was both for increasing family Can be used for infant's swimming to be used, adult's bathing is can be used for again and is used.Current domestic portable swimming pool is only one Individual cistern, needs to pour in pond the water after heating into and can use when using, and needs to arrange the filthy water in pond afterwards using complete Go out.There are 2 subject matters in this easy domestic portable swimming pool:One is, because pond inner capacities is larger, to need long-time Hot water could be filled, so in the injecting process, heat can scatter and disappear in a large number and that the temperature in pond is unable to reach is expected Effect;Two is that the water after using cannot be recycled and cause the waste of water resource, improves use cost.
The content of the invention
The technical problem to be solved is that existing domestic portable swimming pool using effect is not good and high cost A kind of problem, there is provided the water circulation control device and method of domestic portable swimming pool.
To solve the above problems, the present invention is achieved by the following technical solutions:
The water circulation control device of domestic portable swimming pool, including water pump, filter, heater, 3 TEMPs Device, 2 hydraulic pressure sensors, control circuit and human-computer interaction interfaces;The water inlet of water pump connects domestic portable via water pipe The delivery port of swimming pool, the delivery port of water pump connects the water inlet of filter via water pipe, and the delivery port of filter is via water pipe The water inlet of connection heater, the delivery port of heater connects the water inlet of domestic portable swimming pool via water pipe;First is warm Degree sensor is arranged in domestic portable swimming pool;Second temperature sensor is arranged on the delivery port of domestic portable swimming pool In water pipe and the water inlet of water pump between;Three-temperature sensor is arranged on the delivery port of heater and domestic portable is swum In the water pipe of the water inlet in pond;The output end of above-mentioned 3 temperature sensors is connected with the input of control circuit;First hydraulic pressure Sensor is arranged in the water pipe between the delivery port of water pump and the water inlet of filter;Second hydraulic pressure sensor is arranged on filtration In water pipe between the delivery port of device and the water inlet of heater;The output end of above-mentioned 2 hydraulic pressure sensors is and control circuit Input connection;The connection control circuit of human-computer interaction interface;2 output ends of control circuit connect respectively water pump and add The control end of hot device.
In such scheme, human-computer interaction interface includes input module and LCD MODULE, the output end of input module with The input connection of control circuit, the input of LCD MODULE is connected with the output end of control circuit.
In such scheme, human-computer interaction interface still further comprises sound and light alarm module, the input of the sound and light alarm module End is connected with the output end of control circuit.
In such scheme, leakage protection circuit is provided with control circuit.
In such scheme, water inlet and the delivery port of domestic portable swimming pool of water pump are detachably connected for activity;Plus The delivery port of hot device is detachably connected with the water inlet of domestic portable swimming pool for activity.
Based on a kind of water circulation control method of domestic portable swimming pool of said apparatus, comprise the steps:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port of heater with The water inlet connection of domestic portable swimming pool;The first temperature sensor is put in domestic portable swimming pool simultaneously;
Step 2, by human-computer interaction interface setting needed for steady temperature Tc and constant pressure difference Pc;
Pool inner water temperature T1 in step 3, the first temperature sensor Real-time Collection domestic portable swimming pool;Second temperature is passed The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of sensor Real-time Collection domestic portable swimming pool;3rd The delivery port of temperature sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool;
Water temperature T 1-T3 that step 4, control circuit are collected according to 3 temperature sensors, the output of on-line control water pump Power output J of power Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes The on-line control of pool inner water temperature T1;I.e.
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified Maximum power value;
As T1 increases, the difference of T2 and T3 is gradually reduced, power output J of water pump power output Jw and heating module by It is decrescence little;
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, heating module Power output J is 0;
Water pipe between step 5, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Water outlet hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters Water hydraulic pressure P2;
The hydraulic pressure P1-P2 that step 6, control circuit are collected according to 2 hydraulic pressure sensors, the output of on-line control water pump Power Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize The on-line control of pool inner water matter;I.e.
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value;
As P1-P2 increases, power output Jw of water pump is gradually reduced;
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and carries out the cleaning of filter by human-computer interaction interface Prompting.
Based on the water circulation control method of another kind of domestic portable swimming pool of said apparatus, comprise the steps:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port of heater with The water inlet connection of domestic portable swimming pool;The first temperature sensor is put in domestic portable swimming pool simultaneously;
Step 2, by human-computer interaction interface setting needed for constant pressure difference Pc and steady temperature Tc;
Water pipe between step 3, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Water outlet hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters Water hydraulic pressure P2;
The hydraulic pressure P1-P2 that step 4, control circuit are collected according to 2 hydraulic pressure sensors, the output of on-line control water pump Power Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize The on-line control of pool inner water matter;I.e.
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value;
As P1-P2 increases, power output Jw of water pump is gradually reduced;
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and carries out the cleaning of filter by human-computer interaction interface Prompting;
Pool inner water temperature T1 in step 5, the first temperature sensor Real-time Collection domestic portable swimming pool;Second temperature is passed The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of sensor Real-time Collection domestic portable swimming pool;3rd The delivery port of temperature sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool;
Water temperature T 1-T3 that step 6, control circuit are collected according to 3 temperature sensors, the output of on-line control water pump Power output J of power Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes The on-line control of pool inner water temperature T1;I.e.
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified Maximum power value;
As T1 increases, the difference of T2 and T3 is gradually reduced, power output J of water pump power output Jw and heating module by It is decrescence little;
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, heating module Power output J is 0.
Compared with prior art, the present invention has following features:
1st, the present invention can be controlled with canbe used on line water temperature so that bath water-temperature can be according to the preference temperature of user Carry out private customized;
2nd, the present invention can online ensure swimming pool water, and health can obtain preferable Consumer's Experience, and can prevent Only waste;
3rd, the characteristics of present invention has safe and reliable and easy to use.
Description of the drawings
Fig. 1 is the schematic diagram of the water circulation control device of domestic portable swimming pool.
Specific embodiment
The water circulation control device of domestic portable swimming pool, as shown in figure 1, including water pump, filter, heater, 3 Temperature sensor, 2 hydraulic pressure sensors, control circuit and human-computer interaction interfaces.
The water inlet of water pump connects the delivery port of domestic portable swimming pool via water pipe, and the delivery port of water pump is via water pipe The water inlet of connection filter, the delivery port of filter connects the water inlet of heater, the delivery port Jing of heater via water pipe The water inlet of domestic portable swimming pool is connected by water pipe.The water inlet of water pump is work with the delivery port of domestic portable swimming pool It is dynamic to be detachably connected;The delivery port of heater is detachably connected with the water inlet of domestic portable swimming pool for activity, to realize The flexible dismounting of this device and domestic portable swimming pool.In the present invention, the delivery port of domestic portable swimming pool and water is entered Mouth is arranged at the bottom of pond body.
Temperature sensor realizes output water temperature, enters the detection of water water temperature and pool inner water temperature.First temperature sensor is arranged on In domestic portable swimming pool.Second temperature sensor is arranged on the delivery port of domestic portable swimming pool and the water inlet of water pump Between water pipe in.Three-temperature sensor is arranged on the water of the delivery port of heater and the water inlet of domestic portable swimming pool In pipe.By comparing water temperature, the thermostatic control in pond is realized.
Hydraulic pressure sensor realizes detection filter two ends hydraulic pressure.First hydraulic pressure sensor is arranged on the delivery port and mistake of water pump In water pipe between the water inlet of filter.Second hydraulic pressure sensor be arranged on the delivery port of filter and heater water inlet it Between water pipe in.Because swimming-pool water is when the filter, the dirt in water can be trapped within the filter core of filter, filter In low water velocities, when water pump power output is constant or becomes big, the increase of filter two ends pressure reduction can be caused.
The work of control circuit cooperative system all parts.The output end of 3 temperature sensors and 2 hydraulic pressure sensors Output end is connected with the input of control circuit.2 output ends of control circuit connect respectively the control of water pump and heater End.The power output of water pump is bigger, and water circulating speed is faster;Conversely, water circulating speed is slower.Heating module power output is got over Height, the firing rate of water is faster;Conversely, heating module power output is lower, the firing rate of water is slower.Additionally, control Leakage protection circuit is provided with circuit.
The connection control circuit of human-computer interaction interface.In the present invention, human-computer interaction interface includes input module and liquid crystal Display module, the output end of input module is connected with the input of control circuit, input and the control electricity of LCD MODULE The output end connection on road.Additionally, human-computer interaction interface also includes sound and light alarm module, input and the control of the sound and light alarm module The output end connection of circuit processed.
The closed loop water quality monitoring system of this device collectively constitutes the control system of device with closed loop water temperature monitoring system, passes through The control priority of appropriate design the two systems, can be achieved with the online temperature adjustment of swimming-pool water and in-line purification water quality work( Can, bring preferably experience to user.
A kind of water circulation control method of domestic portable swimming pool that said apparatus are realized, specifically includes following step Suddenly:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port of heater with The water inlet connection of domestic portable swimming pool.The first temperature sensor is put in domestic portable swimming pool simultaneously.
Step 2, by human-computer interaction interface setting needed for steady temperature Tc and constant pressure difference Pc.
Under lower water temperature state:
Pool inner water temperature T1 in step 3, the first temperature sensor Real-time Collection domestic portable swimming pool.Second temperature is passed The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of sensor Real-time Collection domestic portable swimming pool.3rd The delivery port of temperature sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool.
Water temperature T 1-T3 that step 4, control circuit are collected according to 3 temperature sensors, the output of on-line control water pump Power output J of power Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes The on-line control of pool inner water temperature T1.I.e.:
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified Maximum power value.
As T1 increases, the difference of T2 and T3 is gradually reduced, power output J of water pump power output Jw and heating module by It is decrescence little.
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, heating module Power output J is 0.
Under water quality adjustment state:
Water pipe between step 5, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Water outlet hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters Water hydraulic pressure P2.
The hydraulic pressure P1-P2 that step 6, control circuit are collected according to 2 hydraulic pressure sensors, the output of on-line control water pump Power Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize The on-line control of pool inner water matter.I.e.:
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value.
As P1-P2 increases, power output Jw of water pump is gradually reduced.
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and carries out the cleaning of filter by human-computer interaction interface Prompting.
The water circulation control method of another kind of domestic portable swimming pool that said apparatus are realized, specifically includes following step Suddenly:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port of heater with The water inlet connection of domestic portable swimming pool;The first temperature sensor is put in domestic portable swimming pool simultaneously;
Step 2, by human-computer interaction interface setting needed for constant pressure difference Pc and steady temperature Tc;
Water pipe between step 3, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Water outlet hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters Water hydraulic pressure P2;
The hydraulic pressure P1-P2 that step 4, control circuit are collected according to 2 hydraulic pressure sensors, the output of on-line control water pump Power Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize The on-line control of pool inner water matter;I.e.:
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value;
As P1-P2 increases, power output Jw of water pump is gradually reduced;
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and carries out the cleaning of filter by human-computer interaction interface Prompting;
Pool inner water temperature T1 in step 5, the first temperature sensor Real-time Collection domestic portable swimming pool;Second temperature is passed The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of sensor Real-time Collection domestic portable swimming pool;3rd The delivery port of temperature sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool;
Water temperature T 1-T3 that step 6, control circuit are collected according to 3 temperature sensors, the output of on-line control water pump Power output J of power Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes The on-line control of pool inner water temperature T1;I.e.
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified Maximum power value;
As T1 increases, the difference of T2 and T3 is gradually reduced, power output J of water pump power output Jw and heating module by It is decrescence little;
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, heating module Power output J is 0.

Claims (7)

1. the water circulation control device of domestic portable swimming pool, it is characterised in that:Including water pump, filter, heater, 3 Temperature sensor, 2 hydraulic pressure sensors, control circuit and human-computer interaction interfaces;
The water inlet of water pump connects the delivery port of domestic portable swimming pool via water pipe, and the delivery port of water pump connects via water pipe The water inlet of filter, the delivery port of filter connects the water inlet of heater via water pipe, and the delivery port of heater is via water Pipe connects the water inlet of domestic portable swimming pool;
First temperature sensor is arranged in domestic portable swimming pool;Second temperature sensor is arranged on domestic portable swimming In water pipe between the delivery port in pond and the water inlet of water pump;Three-temperature sensor is arranged on the delivery port and family expenses of heater In the water pipe of the water inlet of portable game swimming pool;The output end of above-mentioned 3 temperature sensors connects with the input of control circuit Connect;
First hydraulic pressure sensor is arranged in the water pipe between the delivery port of water pump and the water inlet of filter;Second hydraulic pressure is sensed Device is arranged in the water pipe between the delivery port of filter and the water inlet of heater;The output end of above-mentioned 2 hydraulic pressure sensors It is connected with the input of control circuit;
The connection control circuit of human-computer interaction interface;2 output ends of control circuit connect respectively the control of water pump and heater End.
2. the water circulation control device of domestic portable swimming pool according to claim 1, it is characterised in that:Man-machine interaction Interface includes input module and LCD MODULE, and the output end of input module is connected with the input of control circuit, liquid crystal Show that the input of module is connected with the output end of control circuit.
3. the water circulation control device of domestic portable swimming pool according to claim 2, it is characterised in that:Man-machine interaction Interface still further comprises sound and light alarm module, and the input of the sound and light alarm module is connected with the output end of control circuit.
4. the water circulation control device of domestic portable swimming pool according to claim 1, it is characterised in that:Control circuit Inside it is provided with leakage protection circuit.
5. the water circulation control device of domestic portable swimming pool according to claim 1, it is characterised in that:Water pump enters The mouth of a river is detachably connected with the delivery port of domestic portable swimming pool for activity;The delivery port of heater is swum with domestic portable The water inlet in pond is detachably connected for activity.
6. the water circulation control method of the water circulation control device of domestic portable swimming pool described in claim 1 is based on, and it is special Levying is, comprises the steps:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port and family expenses of heater The water inlet connection of portable game swimming pool;The first temperature sensor is put in domestic portable swimming pool simultaneously;
Step 2, by human-computer interaction interface setting needed for steady temperature Tc and constant pressure difference Pc;
Pool inner water temperature T1 in step 3, the first temperature sensor Real-time Collection domestic portable swimming pool;Second temperature sensor The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of Real-time Collection domestic portable swimming pool;3rd temperature The delivery port of sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool;
Water temperature T 1-T3 that step 4, control circuit are collected according to 3 temperature sensors, the power output of on-line control water pump Power output J of Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes in pond The on-line control of water temperature T 1;I.e.
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified maximum Performance number;
As T1 increases, the difference of T2 and T3 is gradually reduced, and power output J of water pump power output Jw and heating module gradually subtracts It is little;
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, the output of heating module Power J is 0;
The water outlet of the water pipe between step 5, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters water water Pressure P2;
The hydraulic pressure P1-P2 that step 6, control circuit are collected according to 2 hydraulic pressure sensors, the power output of on-line control water pump Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize in pond The on-line control of water quality;I.e.
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value;
As P1-P2 increases, power output Jw of water pump is gradually reduced;
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and the cleaning for carrying out filter by human-computer interaction interface is carried Show.
7. the water circulation control method of the water circulation control device of domestic portable swimming pool described in claim 1 is based on, and it is special Levying is, comprises the steps:
Step 1, the water inlet of water pump is connected with the delivery port of domestic portable swimming pool, by the delivery port and family expenses of heater The water inlet connection of portable game swimming pool;The first temperature sensor is put in domestic portable swimming pool simultaneously;
Step 2, by human-computer interaction interface setting needed for constant pressure difference Pc and steady temperature Tc;
The water outlet of the water pipe between step 3, the delivery port of the first hydraulic pressure sensor Real-time Collection water pump and the water inlet of filter Hydraulic pressure P1, water pipe between the delivery port and the water inlet of heater of the second hydraulic pressure sensor Real-time Collection filter enters water water Pressure P2;
The hydraulic pressure P1-P2 that step 4, control circuit are collected according to 2 hydraulic pressure sensors, the power output of on-line control water pump Jw, water outlet hydraulic pressure P1 fluctuate with the differential water pressures for entering water hydraulic pressure P2 in the allowed band of the constant pressure difference Pc of setting, realize in pond The on-line control of water quality;I.e.
Work as P1-P2<<During Pc, power output Jw of water pump is rated maximum power value;
As P1-P2 increases, power output Jw of water pump is gradually reduced;
Work as P1-P2>During=Pc, power output Jw of water pump is 0, and the cleaning for carrying out filter by human-computer interaction interface is carried Show;
Pool inner water temperature T1 in step 5, the first temperature sensor Real-time Collection domestic portable swimming pool;Second temperature sensor The output water temperature T2 of the water pipe between the delivery port and the water inlet of water pump of Real-time Collection domestic portable swimming pool;3rd temperature The delivery port of sensor Real-time Collection heater enters water water temperature T 3 with the water pipe of the water inlet of domestic portable swimming pool;
Water temperature T 1-T3 that step 6, control circuit are collected according to 3 temperature sensors, the power output of on-line control water pump Power output J of Jw and heating module, pool inner water temperature T1 fluctuates in the allowed band of steady temperature Tc of setting, realizes in pond The on-line control of water temperature T 1;I.e.
Work as T1<<During Tc, the difference of T2 and T3 is big, and power output Jw of water pump and power output J of heating module are specified maximum Performance number;
As T1 increases, the difference of T2 and T3 is gradually reduced, and power output J of water pump power output Jw and heating module gradually subtracts It is little;
Work as T1>During=Tc, the difference of T2 and T3 is little, and power output Jw of water pump is specified minimal power values, the output of heating module Power J is 0.
CN201611198014.4A 2016-12-22 2016-12-22 Water circulation control device and method of household portable swimming pool Pending CN106639388A (en)

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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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Cited By (2)

* Cited by examiner, † Cited by third party
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CN108824855A (en) * 2018-06-22 2018-11-16 佛山市水晶岛休闲设备有限公司 A kind of intelligent environment protection energy utilization technology system and intelligent constant-temperature swimming pool
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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Application publication date: 20170510