EP1036603A1 - Procédé pour le rin age et le nettoyage des systèmes des eaux sanitaires, des conduites des eaux sanitaires, des systèmes de chauffage etc .... - Google Patents

Procédé pour le rin age et le nettoyage des systèmes des eaux sanitaires, des conduites des eaux sanitaires, des systèmes de chauffage etc .... Download PDF

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Publication number
EP1036603A1
EP1036603A1 EP00105170A EP00105170A EP1036603A1 EP 1036603 A1 EP1036603 A1 EP 1036603A1 EP 00105170 A EP00105170 A EP 00105170A EP 00105170 A EP00105170 A EP 00105170A EP 1036603 A1 EP1036603 A1 EP 1036603A1
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EP
European Patent Office
Prior art keywords
lines
liquid
water
cleaning
drain
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.)
Withdrawn
Application number
EP00105170A
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German (de)
English (en)
Inventor
Jürgen Aumann
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Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Publication of EP1036603A1 publication Critical patent/EP1036603A1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • B08B9/0323—Arrangements specially designed for simultaneous and parallel cleaning of a plurality of conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00

Definitions

  • the present invention relates to a method for Flushing and cleaning of domestic water systems, Process water pipes, heating systems or the like, with a Plurality of lines, being at a central Supply point liquid is supplied to the lines and a device for performing the method.
  • Such a method is, for example, in DE 35 28 648 A1 described.
  • a rinsing medium especially water by means of the network pressure through the ones to be cleaned Pipelines initiated. It also uses compressed air in periodic pressure surges at the beginning of the pipeline entered.
  • a compressed air bottle serves as the compressed air source with an on-off valve in the supply line for air is provided.
  • the disadvantage of this is that a high Aparative effort is required to find an appropriate one Processes for cleaning and flushing pipelines perform. Permanent use is not without further possible.
  • CH 668 924 is also a device for flushing and cleaning of a pipeline in which an air supply line into a flushing liquid line opens, with a shut-off valve and a Backflow preventer is arranged.
  • the air supply line is also a pressurizable one Expansion tank with a subsequent throttle Reduction in pressure peaks arranged.
  • the disadvantage here is that the compressed air blows manually be generated. Due to the blasts of compressed air Cleaning effect can be improved, however Rinsing out contaminants from the pipes is not without further possible.
  • DE 35 02 969 A1 discloses a method and a Device for cleaning a pipeline with which Help from impulses initiated simultaneously Liquid and impulses of a gas become these impulses Mix the total impulse which will penetrate the pipeline.
  • the impulses of the liquid or gas should be in Individual impulses can be broken down.
  • Another disadvantage is that very costly pressure pulses are generated in order to to achieve cleaning in the pipe. Neither is automatic handling possible, with a rinsing process never completely remove all impurities Lines removed.
  • the present invention is based on the object Method and a device for performing the Process to create which has the disadvantages mentioned above eliminate, and with which in the simplest and inexpensive way, possibly in a purely mechanical way, a Pipeline can be cleaned. This should The process can be repeated any number of times so that Deposits Wash away dirt and electrolyte formations become. A rinsing process and a rinsing of Contamination from the pipe system and its Manageability can be significantly improved.
  • the solution to this problem is that after feeding of liquid in the lines via at least one Venting device for draining, emptying Liquid and cleaning the lines of impurities by opening at least one drain, at least air is fed to a line.
  • a drain is opened so that from the whole Pipe system the liquid, especially the water can expire.
  • This expiration is made by appropriate Venting devices in the pipes are preferably provided on the upper floors, supported. They supply air to the lines.
  • the water flows through it at great speed Lead and take this way by simultaneous Mix with air and through an emerging pulsating air, water mixture the impurities in the pipe so that it is completely out of the drain can be rinsed out. All loose deposits, however rust, mud and other contaminants are also removed a pulsating air-water mixture is released and down rinsed out.
  • the process is carried out by means of the solenoid valve closed manually and / or automatically.
  • the actuator is opened again, so that the lines be filled again with liquid, especially water can.
  • the venting device takes over when filling bleeding the pipes with water.
  • the actuator is actuated again and the Main supply line separated from the lines.
  • On the lines are then emptied onto the top described way by air over the vent is fed to the lines.
  • By in the Air supplied to the line becomes strong the air-water mixture accelerated in the direction of the process.
  • This process can be done easily and inexpensively For example, also control by means of timers and Repeat as often as you want. For example, Timers the solenoid valves to control the Sequence and the actuator are operated. This can, however, also from a common control device in which the corresponding Repeat rates programmed in at intervals can be.
  • a device R 1 according to the invention for flushing and cleaning domestic water systems has a central supply point 1, which is supplied with liquid, in particular water, via a main supply line 2.
  • a first valve 3 and a second valve 4 can shut off the main supply line 2.
  • a water meter 5 is conventionally inserted into the main supply line 2 between valve 3 and valve 4.
  • Connected to the valve 4 is a limescale and / or rust protection device 6, which treats the water of the main supply line 2 when it flows through it.
  • an actuator 7 is inserted into the main supply line 2.
  • the actuator 7 can manually and / or automatically close or release the main supply line 2.
  • a control device 8, as shown schematically, can control the actuator 7 programmably, for example.
  • an outlet 9 is inserted into the main supply line 2, which allows the main supply line 2 to be opened or closed via a solenoid valve 10 shown schematically here.
  • the solenoid valve 10 can be manually and / or automatically Taxes. In the preferred embodiment, however, it is connected to the control device 8 and receives from the corresponding signals to the solenoid valve 10 switch or to release or to expire the 9 close.
  • the drain 9 can, for example, in a drain pan 11 discharge the water emerging from the drain 9 catches and drains into the sewage system.
  • the Solenoid valve 10 From the main supply line 2 branch to the Solenoid valve 10 from a plurality of lines 12 leading to a wide variety of end users such as water faucets, showers, dishwashers, radiators, etc. Of is of particular importance in the present invention however, that at least one ventilation device 13 is preferably provided at the end of the lines 12, such as it can also be seen from FIG. 2.
  • a corresponding Venting device 13 also in a connecting line 14 a mixer tap 15 may be used.
  • a corresponding venting device 13 in one Heating line can be provided, for example, near a radiator 16 can.
  • the present inventive concept is likewise intended to encompass be the vent 13 directly into the radiator 16 to be installed.
  • the ventilation devices 13 are preferably in one Upper floor 17 of a building 18 is provided, and are located in the Level significantly higher than the main supply line 2 and the sequence 9, which is preferably in the level of Basement 19 are located.
  • the actuator 7 is operated via the control device 8 operated and locked.
  • the water supply of the Main supply line 2 is interrupted. in the The outlet 9 is connected to this via the solenoid valve 10 actuated so that the liquid, especially the water, which is in the lines 12, via the drain 9 can flow into the drain pan 11. From there this will Liquid, for example, drained into the sewage system. In order to however, the outflow is much easier and on this way, contaminants are carried away automatically if there is a pressure drop in the system, the ventilation device 13 switched and feeds the lines 12 air. To this The lines 12 can be emptied very quickly and the contaminants will flow out with the Water, especially the liquid at the outlet 9 discharged and washed out of the lines 12.
  • connection 9 is manual or automatic closed via the solenoid valve 10, the actuator 7 actuated so that the main supply line 2 again Liquid, in particular water, in the lines 12 can carry. So that the remaining air from the Lines 12 can escape, sets again Venting device 13, which is also used for venting the Lines 12 is suitable.
  • the venting devices 13 are mechanical, pneumatic or electromechanical Art. You are secured against water leakage. It can only air to vent or air the Lines 12 when draining the water or liquid are fed through this. However, preferably Venting devices 13 of a mechanical type, so into existing ones in a simple and inexpensive way Systems can be installed afterwards. Here is supposed to there is no limit to the invention.
  • Item number list 1 Supply point 34 67 2nd Main supply line 35 68 3rd Valve 36 69 4th Valve 37 70 5 Water clock 38 71 6 Lime and / or rust protection device 39 72 7 Actuator 40 73 8th Control device 41 74 9 procedure 42 75 10th magnetic valve 43 76 11 Drain pan 44 77 12th cables 45 78 13 Venting device 46 79 14 Connecting cable 47 15 Mixer tap 48 R 1 Facility 16 radiator 49 17th Upstairs 50 18th building 51 19th Basement 52 20th 53 21 54 22 55 23 56 24th 57 25th 58 26 59 27 60 28 61 29 62 30th 63 31 64 32 65 33 66

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
  • Sink And Installation For Waste Water (AREA)
EP00105170A 1999-03-16 2000-03-11 Procédé pour le rin age et le nettoyage des systèmes des eaux sanitaires, des conduites des eaux sanitaires, des systèmes de chauffage etc .... Withdrawn EP1036603A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999111591 DE19911591C2 (de) 1999-03-16 1999-03-16 Verfahren zur Spülung und Reinigung von Brauchwassersystemen, Brauchwasserleitungen, Heizungssystemen o. dgl.
DE19911591 1999-03-16

Publications (1)

Publication Number Publication Date
EP1036603A1 true EP1036603A1 (fr) 2000-09-20

Family

ID=7901103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00105170A Withdrawn EP1036603A1 (fr) 1999-03-16 2000-03-11 Procédé pour le rin age et le nettoyage des systèmes des eaux sanitaires, des conduites des eaux sanitaires, des systèmes de chauffage etc ....

Country Status (2)

Country Link
EP (1) EP1036603A1 (fr)
DE (1) DE19911591C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2469095A2 (fr) 2010-12-23 2012-06-27 Fontaine Piscines Dispositif de vidange soufflant et procédé de vidange par soufflage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10259103B3 (de) * 2002-12-18 2004-08-05 Otto Kamp Gmbh Verfahren zur Reinigung eines Rohrleitungssystems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602571A1 (fr) * 1986-08-06 1988-02-12 Assainissement Rationnel Pompa Procede de nettoyage d'une conduite notamment d'un reseau de distribution d'eau potable et systeme pour la mise en oeuvre de ce procede
JPH08103742A (ja) * 1994-10-04 1996-04-23 Mizusawa Denki Kogyo Kk 給水管の洗浄方法
DE4438939A1 (de) * 1994-10-31 1996-05-02 Kanal Sanierung Halle Gmbh Verfahren und Einrichtung zum Reinigen von Rohrleitungen und zum Spülen von Rohrnetzen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662070A5 (en) * 1984-08-16 1987-09-15 Fischer Ag Georg Process and device for flushing and cleaning a pipeline
DE3502969A1 (de) * 1985-01-30 1986-07-31 Alfred Dr.-Ing. 7500 Karlsruhe Kuch Verfahren und vorrichtung zur reinigung einer rohrleitung
CH668924A5 (de) * 1986-07-28 1989-02-15 Fischer Ag Georg Einrichtung zur spuelung und reinigung einer rohrleitung.
DE3713427C1 (en) * 1987-04-22 1988-12-08 Otto Kamp Method for cleaning service water systems or heating installations and device for carrying out the method
DE4114212C1 (en) * 1991-05-01 1992-07-16 Otto 7060 Schorndorf De Kamp Water mains cleaner, using sudden pressure drop - has common magnetic control valve in front of branch supply pipe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602571A1 (fr) * 1986-08-06 1988-02-12 Assainissement Rationnel Pompa Procede de nettoyage d'une conduite notamment d'un reseau de distribution d'eau potable et systeme pour la mise en oeuvre de ce procede
JPH08103742A (ja) * 1994-10-04 1996-04-23 Mizusawa Denki Kogyo Kk 給水管の洗浄方法
DE4438939A1 (de) * 1994-10-31 1996-05-02 Kanal Sanierung Halle Gmbh Verfahren und Einrichtung zum Reinigen von Rohrleitungen und zum Spülen von Rohrnetzen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2469095A2 (fr) 2010-12-23 2012-06-27 Fontaine Piscines Dispositif de vidange soufflant et procédé de vidange par soufflage

Also Published As

Publication number Publication date
DE19911591A1 (de) 2000-09-28
DE19911591C2 (de) 2002-11-07

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