EP0805246B1 - Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines - Google Patents

Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines Download PDF

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Publication number
EP0805246B1
EP0805246B1 EP96104859A EP96104859A EP0805246B1 EP 0805246 B1 EP0805246 B1 EP 0805246B1 EP 96104859 A EP96104859 A EP 96104859A EP 96104859 A EP96104859 A EP 96104859A EP 0805246 B1 EP0805246 B1 EP 0805246B1
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EP
European Patent Office
Prior art keywords
water
filter
pump
pool
swimming pool
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 - Lifetime
Application number
EP96104859A
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German (de)
English (en)
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EP0805246A1 (fr
Inventor
Bodo Klingenberger
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Individual
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Individual
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8222608&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0805246(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to EP96104859A priority Critical patent/EP0805246B1/fr
Priority to AT96104859T priority patent/ATE189290T1/de
Priority to DE59604298T priority patent/DE59604298D1/de
Publication of EP0805246A1 publication Critical patent/EP0805246A1/fr
Application granted granted Critical
Publication of EP0805246B1 publication Critical patent/EP0805246B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
    • E04H4/1209—Treatment of water for swimming pools

Definitions

  • the invention relates to a method and an apparatus for the load-dependent operation of a filter system in swimming pools, with a saving of Electrical energy between 30% and 60% of the previous effort should be achieved with compliance a good, consistent quality of water in terms of hygiene, safety and aesthetics, the invention being used in new systems and before existing swimming pools.
  • the purpose of a corresponding system is to provide a good, constant quality of the pool water in To achieve hygiene, safety and aesthetics, damage to human health, especially through pathogens, not to be feared is.
  • Main component and main energy consumer of the hydraulic Systems is the filter system that is next to the actual filtering the circulation of the pool water causes this over 24 hours a day.
  • the filter system is dimensioned according to specified values.
  • the units used for the implementation guarantee then the volume flow required by DIN as one constant size, without considering the visitor load, but on the other hand in the calculation formula play a decisive role in determining the volume flow plays.
  • Two-pump and multi-pump filter systems offer shutdown a pump options for energy saving, but this is due to the difficult to calculate Competence of the swimming master and therefore requires Increased attention.
  • DE-PS 37 44 355 describes a method which has the features of the preamble of claim 1 and a device for processing of water in swimming pools.
  • a device for processing of water in swimming pools To reduce water loss by subtracting Splash water as waste water at high fill levels in the splash water tank avoid and achieve a high cleaning effect sees the disclosed Process that both surface water and splash water as well as soil water is withdrawn from the bottom area of the pool.
  • the splash water is first led into a splash water tank.
  • the deducted from it Water and soil water are brought together and by a common Circulation pump fed to a filter.
  • the regulation of the relationship splash water and soil water are controlled by controlling the flow rate of soil water.
  • the flow rate of surge water is set accordingly the pressure conditions prevailing in front of the circulation pump.
  • the switchover can also be done by means of the degree of turbidity of the water measuring device.
  • the measuring device can be arranged in the filter pipe system or in the basin itself. With this procedure is not a continuous adjustment of the pump performance to the actual one Conditions possible, but only two different pump capacities can be set.
  • the low pump output is said to lead to reduced noise. Also the switching of the pump output according to the degree of turbidity of the water does not lead to a usable result, since this affects the degree of turbidity Detecting measuring device also detects coarse dirt if it is in the filter pipe system is arranged.
  • the measuring device is arranged in the basin, there is a risk of damage to the Meter is not excluded if it is not installed in a niche, for example is.
  • the water is at a predetermined point below of the water level taken from the pool which the turbidity of the water without the influence of coarser Experience has shown that contamination is greatest.
  • the corresponding turbidity of the water is determined by the measuring device converted directly into a proportional output variable, the output of the pump is regulated in accordance with their specification, i.e. is continuously adapted to the circumstances.
  • the Power of the pump is thus automatically based on the Impurities caused turbidity of the water adjusted so that the amount of water circulated, for example Greater turbidity is increased, making the water faster is cleaned.
  • a tax quantity is calculated which is about power electronic actuators the pump speed influenced and thus on the one hand the flow rate and on the other hand, the power consumption of the pumps known context varies, preferably arranged in a compact, self-sufficient control cabinet.
  • the new procedure is based on the actual ones Conditions when operating a swimming pool, whereby a comparison of the flow rate calculated according to the DIN specifications to actually determined via a measurement Flow rate is made in the filter system the basis of which is the basic setting of the pump output.
  • the decisive energy saving effect brings here electronic implementation of the physically justified cubic dependency between the flow rate and the amount to be applied electrical power, which means that a only a 10% reduction in the delivery rate, a reduction of around 30% Pump power consumption causes.
  • Another option would be to give visitors one swimming pools using electrical payment via light barriers or directly from the visitor's box office to record, or this depending on the water level in the surge water tank.
  • the fresh water supply is dependent on the actual Visitor numbers, evaporation and removal, can be determined via a difference measurement and the regulated time of day.
  • the invention is intended to be described with the aid of an exemplary embodiment are explained in more detail.
  • the Associated Drawing shows the block diagram for control the filter system.
  • This project-specific data finds its way into the Process computer of the plant and are in a control variable changed.
  • the process is subject to regulation and control the filter system of a swimming pool assumed that There is a constant amount of water in the entire filter circuit located with an existing filter pump certain volume flow per unit time.
  • the increase in the water level in the splash water tank results in an increase in the output of the respective pump and causes an increase in the water volume flow per unit of time, according to the relationship given above is determinable.
  • the attached drawing illustrates the circuitry Linking to carry out the procedure necessary units and control devices.
  • the swimming pool 1 is provided with an overflow 2, of which the splash water in a splash water container 3 reached.
  • the surge water tank is in terms of water supply 3 with a filter pump 4 and a filter 5 with connected to the swimming pool 1.
  • Sensors 6 are assigned to the splash water container 3, the circuitry connected to a signal conditioning 7 are; the signals processed there become one Process computer 8 fed and with those in the process computer 8th system data.
  • the control variable determined by the process computer 8 becomes a frequency converter 9 supplied that the power-dependent Operating the filter pump 4 causes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Feedback Control In General (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Networks Using Active Elements (AREA)

Claims (2)

  1. Procédé pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines, moyennant lequel l'eau sortant du bassin (1) passent par au moins une installation de filtrage (5) au moyen d'au moins une pompe (4) entraínée par un moteur électrique dont le régime peut être varié, la hauteur du niveau d'eau étant saisie dans un réservoir d'eau d'équilibre (3) au moyen de capteurs (6) en tant que mesure des baigneurs présents dans le bassin de piscine (1), caractérisé en ce que la hauteur du niveau d'eau est traitée, transmise à un calculateur de processus (8) et transformée avec les données spécifiques du projet, telles que pertes d'eau, amenée d'eau fraíche, écoulement d'eau de rinçage, indice de conduite, indice de pompe, indice de filtre également transmises, est transformée en une mesure de commande et agit comme mesure de régulation sur un changeur de fréquence et que celui-ci adapte le débit d'eau nécessaire au moyen de la pompe de l'installation de filtration, qui est calculé d'après l'équation Qh reg = R x Qh 100, Qhreg étant le débit réglé nécessaire, Qh 100 le débit correspondant à l'exploitation maximale de la piscine et R est uns facteur de réduction.
  2. Dispositif pour l'exécution du procédé selon la revendication 1, caractérisé en ce que un réservoir d'eau d'équilibre (3) est prévu auquel de l'eau provenant d'un bassin de piscine (1) peut été amenée et auquel un ou plusieurs capteurs (6) sont associés moyennant lesquels la hauteur du niveau d'eau dans le réservoir d'eau d'équilibre (3) peut ête saisie, et qu'une pompe d'installation de filtration (4) et un filtre (5) sont prévus, de l'eau pouvant être évacuée du réservoir d'eau d'équilibre (3) moyennant la pompe de l'installation de filtration (4) et pouvant être amenée au bassin de la piscine (1) à travers le filtre (5), et les capteurs (6) étant reliés à un système de traitement de signaux (7) et à un calculateur de processus (8) en aval, lequel est suivi par un changeur de fréquence (9) qui est connecté en ligne à la pompe de l'installation de filtration (4).
EP96104859A 1996-03-27 1996-03-27 Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines Expired - Lifetime EP0805246B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP96104859A EP0805246B1 (fr) 1996-03-27 1996-03-27 Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines
AT96104859T ATE189290T1 (de) 1996-03-27 1996-03-27 Verfahren und vorrichtung zum belastungsabhängigen betreiben einer filteranlage in schwimmbädern
DE59604298T DE59604298D1 (de) 1996-03-27 1996-03-27 Verfahren und Vorrichtung zum belastungsabhängigen Betreiben einer Filteranlage in Schwimmbädern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96104859A EP0805246B1 (fr) 1996-03-27 1996-03-27 Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines

Publications (2)

Publication Number Publication Date
EP0805246A1 EP0805246A1 (fr) 1997-11-05
EP0805246B1 true EP0805246B1 (fr) 2000-01-26

Family

ID=8222608

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96104859A Expired - Lifetime EP0805246B1 (fr) 1996-03-27 1996-03-27 Procédé et dispositif pour le fonctionnement dépendant de la charge d'une installation de filtration pour piscines

Country Status (3)

Country Link
EP (1) EP0805246B1 (fr)
AT (1) ATE189290T1 (fr)
DE (1) DE59604298D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022001793A1 (de) 2022-05-21 2024-01-25 Martin Zeuner Oberer Schwallwasserabzweig in der Schwimmbeckenwasseraufbereitung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3108644B1 (fr) * 2020-03-30 2024-03-01 Onsen Procédé de renouvellement d’eau dans un circuit de filtration pour piscine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730220C1 (de) * 1987-09-09 1989-03-23 Fritz Dipl-Ing Bergmann Verfahren zur Aufbereitung des Wassers eines Schwimmbades
DE3744355C1 (en) * 1987-12-29 1989-05-11 Dorfmueller Joachim Wasser Process and apparatus for treating water in swimming pools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022001793A1 (de) 2022-05-21 2024-01-25 Martin Zeuner Oberer Schwallwasserabzweig in der Schwimmbeckenwasseraufbereitung

Also Published As

Publication number Publication date
ATE189290T1 (de) 2000-02-15
EP0805246A1 (fr) 1997-11-05
DE59604298D1 (de) 2000-03-02

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