CN111120767A - 一种输气管道消声装置 - Google Patents
一种输气管道消声装置 Download PDFInfo
- Publication number
- CN111120767A CN111120767A CN202010042151.9A CN202010042151A CN111120767A CN 111120767 A CN111120767 A CN 111120767A CN 202010042151 A CN202010042151 A CN 202010042151A CN 111120767 A CN111120767 A CN 111120767A
- Authority
- CN
- China
- Prior art keywords
- silencing
- gas
- pipe section
- gas transmission
- plate
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010042151.9A CN111120767A (zh) | 2020-01-15 | 2020-01-15 | 一种输气管道消声装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010042151.9A CN111120767A (zh) | 2020-01-15 | 2020-01-15 | 一种输气管道消声装置 |
Publications (1)
Publication Number | Publication Date |
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CN111120767A true CN111120767A (zh) | 2020-05-08 |
Family
ID=70489339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010042151.9A Pending CN111120767A (zh) | 2020-01-15 | 2020-01-15 | 一种输气管道消声装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111120767A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112177711A (zh) * | 2020-09-22 | 2021-01-05 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种消声过滤器及尾气排放装置 |
-
2020
- 2020-01-15 CN CN202010042151.9A patent/CN111120767A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112177711A (zh) * | 2020-09-22 | 2021-01-05 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种消声过滤器及尾气排放装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200908 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant after: China Petroleum & Chemical Corp. Applicant after: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. Address before: 432400 No.126, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Applicant before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Applicant after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant before: CHINA PETROLEUM & CHEMICAL Corp. Applicant before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
CB02 | Change of applicant information |