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RU2013150472A - METHOD FOR CLEANING HOLLOW PRODUCTS - Google Patents

METHOD FOR CLEANING HOLLOW PRODUCTS Download PDF

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Publication number
RU2013150472A
RU2013150472A RU2013150472/05A RU2013150472A RU2013150472A RU 2013150472 A RU2013150472 A RU 2013150472A RU 2013150472/05 A RU2013150472/05 A RU 2013150472/05A RU 2013150472 A RU2013150472 A RU 2013150472A RU 2013150472 A RU2013150472 A RU 2013150472A
Authority
RU
Russia
Prior art keywords
fluid
hollow products
cleaned
cleaning hollow
flow regime
Prior art date
Application number
RU2013150472/05A
Other languages
Russian (ru)
Other versions
RU2552450C1 (en
Inventor
Владимир Борисович Кровяков
Original Assignee
Общество с ограниченной ответственностью "Региональный институт импульсных технологий" (ООО "РИИТ")
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 Общество с ограниченной ответственностью "Региональный институт импульсных технологий" (ООО "РИИТ") filed Critical Общество с ограниченной ответственностью "Региональный институт импульсных технологий" (ООО "РИИТ")
Priority to RU2013150472/05A priority Critical patent/RU2552450C1/en
Publication of RU2013150472A publication Critical patent/RU2013150472A/en
Application granted granted Critical
Publication of RU2552450C1 publication Critical patent/RU2552450C1/en

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  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

Способ очистки полых изделий путем прокачки через полость жидкости с неустановившимся режимом течения, отличающийся тем, что неустановившийся режим течения создают периодическим изменением расхода жидкости от нулевого значения до значения, определяемого давлением жидкости, не превышающим эксплуатационного давления для очищаемого изделия, путем поочередного перераспределения потока жидкости между двумя очищаемыми изделиями. A method of cleaning hollow products by pumping through a fluid cavity with an unsteady flow regime, characterized in that the unsteady flow regime is created by periodically changing the fluid flow rate from zero to a value determined by the fluid pressure not exceeding the operating pressure for the product being cleaned, by alternately redistributing the fluid flow between two cleaned items.

Claims (1)

Способ очистки полых изделий путем прокачки через полость жидкости с неустановившимся режимом течения, отличающийся тем, что неустановившийся режим течения создают периодическим изменением расхода жидкости от нулевого значения до значения, определяемого давлением жидкости, не превышающим эксплуатационного давления для очищаемого изделия, путем поочередного перераспределения потока жидкости между двумя очищаемыми изделиями. A method of cleaning hollow products by pumping through a fluid cavity with an unsteady flow regime, characterized in that the unsteady flow regime is created by periodically changing the fluid flow rate from zero to a value determined by the fluid pressure not exceeding the operating pressure for the product being cleaned, by alternately redistributing the fluid flow between two cleaned items.
RU2013150472/05A 2013-11-12 2013-11-12 Method to clean hollow items RU2552450C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013150472/05A RU2552450C1 (en) 2013-11-12 2013-11-12 Method to clean hollow items

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013150472/05A RU2552450C1 (en) 2013-11-12 2013-11-12 Method to clean hollow items

Publications (2)

Publication Number Publication Date
RU2013150472A true RU2013150472A (en) 2015-05-27
RU2552450C1 RU2552450C1 (en) 2015-06-10

Family

ID=53284722

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013150472/05A RU2552450C1 (en) 2013-11-12 2013-11-12 Method to clean hollow items

Country Status (1)

Country Link
RU (1) RU2552450C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022167830A1 (en) 2021-02-03 2022-08-11 Angara Industries Ltd Method for cleaning equipment with a hollow sealed circuit and rinsing solution for its embodiment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1392729A1 (en) * 1986-01-02 1992-03-23 Предприятие П/Я А-7179 Pipeline flushing method
DE3917488C1 (en) * 1989-05-30 1990-06-07 Friedrich 5401 Halsenbach De Bersch
GB2467942A (en) * 2009-02-23 2010-08-25 Tube Tech Int Ltd Self cleaning heat exchanger

Also Published As

Publication number Publication date
RU2552450C1 (en) 2015-06-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20161113