RU2008141366A - DEVICE FOR Pneumatic transport of a powder medium - Google Patents

DEVICE FOR Pneumatic transport of a powder medium Download PDF

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Publication number
RU2008141366A
RU2008141366A RU2008141366/11A RU2008141366A RU2008141366A RU 2008141366 A RU2008141366 A RU 2008141366A RU 2008141366/11 A RU2008141366/11 A RU 2008141366/11A RU 2008141366 A RU2008141366 A RU 2008141366A RU 2008141366 A RU2008141366 A RU 2008141366A
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RU
Russia
Prior art keywords
cylinders
valve
pipeline
pipe
exhaust
Prior art date
Application number
RU2008141366/11A
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Russian (ru)
Other versions
RU2406676C2 (en
Inventor
Дмитрий Александрович Филиппов (RU)
Дмитрий Александрович Филиппов
Original Assignee
Дмитрий Александрович Филиппов (RU)
Дмитрий Александрович Филиппов
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Application filed by Дмитрий Александрович Филиппов (RU), Дмитрий Александрович Филиппов filed Critical Дмитрий Александрович Филиппов (RU)
Priority to RU2008141366/11A priority Critical patent/RU2406676C2/en
Publication of RU2008141366A publication Critical patent/RU2008141366A/en
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Publication of RU2406676C2 publication Critical patent/RU2406676C2/en

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Abstract

Устройство для пневмотранспорта порошкообразной среды, состоящее из бункера, транспортного трубопровода и трубы для импульсной подачи газа, отличающееся тем, что оно содержит трубопровод для подачи пара, соединенный ветвями через клапан с двумя цилиндрами, поршни которых штоками соединены со штоками пневмоцилиндров, при этом в цилиндрах установлены выпускные клапаны для выхода отработанного пара и воздуха (газа), а пневмоцилиндры соединены между собой трубопроводом с клапаном, причем в ветви трубопровода в месте соединения их между собой и трубой установлен клапан, поочередно закрывающий и открывающий проход импульса воздуха в трубу, причем бункер соединен с трубой для импульсной подачи газа через дозатор. A device for pneumatic conveying of a powdery medium, consisting of a hopper, a transport pipeline and a pipe for pulsed gas supply, characterized in that it comprises a steam supply pipe connected by branches through a valve with two cylinders, the pistons of which are connected by rods to the rods of the pneumatic cylinders, while in the cylinders exhaust valves are installed for the exhaust of exhaust steam and air (gas), and the pneumatic cylinders are interconnected by a pipeline with a valve, and in a branch of the pipeline at the junction between them oh and the pipe has a valve alternately closing and opening the air passage in the pulse tube, and a hopper connected to the tube for pulsed gas supply through the dispenser.

Claims (1)

Устройство для пневмотранспорта порошкообразной среды, состоящее из бункера, транспортного трубопровода и трубы для импульсной подачи газа, отличающееся тем, что оно содержит трубопровод для подачи пара, соединенный ветвями через клапан с двумя цилиндрами, поршни которых штоками соединены со штоками пневмоцилиндров, при этом в цилиндрах установлены выпускные клапаны для выхода отработанного пара и воздуха (газа), а пневмоцилиндры соединены между собой трубопроводом с клапаном, причем в ветви трубопровода в месте соединения их между собой и трубой установлен клапан, поочередно закрывающий и открывающий проход импульса воздуха в трубу, причем бункер соединен с трубой для импульсной подачи газа через дозатор. A device for pneumatic conveying of a powdery medium, consisting of a hopper, a transport pipeline and a pipe for pulsed gas supply, characterized in that it comprises a steam supply pipe connected by branches through a valve with two cylinders, the pistons of which are connected by rods to the rods of the pneumatic cylinders, while in the cylinders exhaust valves are installed for the exhaust of exhaust steam and air (gas), and the pneumatic cylinders are interconnected by a pipeline with a valve, and in a branch of the pipeline at the junction between them oh and the pipe has a valve alternately closing and opening the air passage in the pulse tube, and a hopper connected to the tube for pulsed gas supply through the dispenser.
RU2008141366/11A 2008-10-20 2008-10-20 Pneumatic transport device for powder materials RU2406676C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2008141366/11A RU2406676C2 (en) 2008-10-20 2008-10-20 Pneumatic transport device for powder materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2008141366/11A RU2406676C2 (en) 2008-10-20 2008-10-20 Pneumatic transport device for powder materials

Publications (2)

Publication Number Publication Date
RU2008141366A true RU2008141366A (en) 2010-04-27
RU2406676C2 RU2406676C2 (en) 2010-12-20

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RU2008141366/11A RU2406676C2 (en) 2008-10-20 2008-10-20 Pneumatic transport device for powder materials

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RU (1) RU2406676C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516752A (en) * 2016-11-11 2017-03-22 航天长征化学工程股份有限公司 Plunger type pulverized coal pressurized conveying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516752A (en) * 2016-11-11 2017-03-22 航天长征化学工程股份有限公司 Plunger type pulverized coal pressurized conveying device
CN106516752B (en) * 2016-11-11 2024-05-28 航天长征化学工程股份有限公司 Plunger type pulverized coal pressurized conveying device

Also Published As

Publication number Publication date
RU2406676C2 (en) 2010-12-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20121021