GB528876A - Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids - Google Patents

Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids

Info

Publication number
GB528876A
GB528876A GB14608/39A GB1460839A GB528876A GB 528876 A GB528876 A GB 528876A GB 14608/39 A GB14608/39 A GB 14608/39A GB 1460839 A GB1460839 A GB 1460839A GB 528876 A GB528876 A GB 528876A
Authority
GB
United Kingdom
Prior art keywords
tank
alcohol
pump
pipe
switched
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
Application number
GB14608/39A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB14608/39A priority Critical patent/GB528876A/en
Publication of GB528876A publication Critical patent/GB528876A/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

528,876. Cleaning beverage-supply systems. WITTEL, K. F. May 16, 1939, No. 14608. [A Specification was laid open to inspection under Sect. 91 of the Acts, Nov. 25, 1939.] [Class 91] [Also in Group XXVIII] A pipe system b or other closed vessel forming part of a system for supplying beer or other beverage is cleaned by means of alcohol which is forced through the system from a tank 1 by a pump 2 and returned to a tank 3 in which it is evaporated to recover the pure alcohol, which is condensed in a coil 21 and returned to the tank 1. A door 30 enables the deposited residue to be removed. Water is mixed with the alcohol to prevent the formation of an explosive mixture at the end of the evaporation process. The tank 3 is heated by an electric heater element 12 which may be switched on by a switch 11 when the pump 2, which is a diaphragm pump operated by an alternating-current magnet, is switched off. The element 12 is switched out by a thermal device 40 when a lamp 43 indicates that this has occurred; a second lamp 42 is connected across the electric supply main c. Water supplied through a pipe 13 passes around the coil 21 to a tank 5 adjacent the element 12 so that it is heated simultaneously with the alcohol and may be used to flush another pipe system which is connected to the pipe 14. By operating a four-way cock 7, the heated water may be diverted to pass through the pipe system b in the direction reverse to that taken by the alcohol, a charge of sodium hydroxide or other cleansing substance being injected by a pump 10. A three-way cock 6, finally enables cold water to flow directly to the four-way cock 7, in either direction. To prevent water penetrating into the alcohol circuit, the four-way cock 7 is locked until the pump 2 is switched off. Indicator glasses 8, 9 are provided. A compact cylindrical apparatus is shown in Fig. 2 in which the tank 5 forms an annular chamber round the tank 3, the whole being surrounded with insulating packing and located eccentrically in the chamber 1. Above these parts the pump is mounted inside the condenser 4 which is formed annular. At the top of the apparatus the cocks 6, 7 are accommodated.
GB14608/39A 1939-05-16 1939-05-16 Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids Expired GB528876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14608/39A GB528876A (en) 1939-05-16 1939-05-16 Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14608/39A GB528876A (en) 1939-05-16 1939-05-16 Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids

Publications (1)

Publication Number Publication Date
GB528876A true GB528876A (en) 1940-11-08

Family

ID=10044296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14608/39A Expired GB528876A (en) 1939-05-16 1939-05-16 Improvements relating to the cleaning of pipe systems and other supply, storage, and conduction systems for drink liquids

Country Status (1)

Country Link
GB (1) GB528876A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680060A (en) * 1985-09-20 1987-07-14 The Coca-Cola Company Process for the extraction of contaminants from plastics
GB2314345A (en) * 1996-06-17 1997-12-24 Usui Kokausi Sangyo Kaisha Lim Method of manufacturing high-pressure fuel injection pipe involving cleaning

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680060A (en) * 1985-09-20 1987-07-14 The Coca-Cola Company Process for the extraction of contaminants from plastics
GB2314345A (en) * 1996-06-17 1997-12-24 Usui Kokausi Sangyo Kaisha Lim Method of manufacturing high-pressure fuel injection pipe involving cleaning
GB2314345B (en) * 1996-06-17 2000-02-16 Usui Kokusi Sangyo Kaisha Limi Method of manufacturing high-pressure fuel injection pipe
ES2150332A1 (en) * 1996-06-17 2000-11-16 Usui Kokusai Sangyo Kk Method of manufacturing high-pressure fuel injection pipe for internal combustion engine

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