CN111520563A - 压力变送器防冻配套设备 - Google Patents
压力变送器防冻配套设备 Download PDFInfo
- Publication number
- CN111520563A CN111520563A CN201910900239.7A CN201910900239A CN111520563A CN 111520563 A CN111520563 A CN 111520563A CN 201910900239 A CN201910900239 A CN 201910900239A CN 111520563 A CN111520563 A CN 111520563A
- Authority
- CN
- China
- Prior art keywords
- pressure transmitter
- pipe
- plate
- fixedly arranged
- cavity
- 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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
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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
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910900239.7A CN111520563B (zh) | 2019-09-23 | 2019-09-23 | 压力变送器防冻配套设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910900239.7A CN111520563B (zh) | 2019-09-23 | 2019-09-23 | 压力变送器防冻配套设备 |
Publications (2)
Publication Number | Publication Date |
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CN111520563A true CN111520563A (zh) | 2020-08-11 |
CN111520563B CN111520563B (zh) | 2021-06-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910900239.7A Active CN111520563B (zh) | 2019-09-23 | 2019-09-23 | 压力变送器防冻配套设备 |
Country Status (1)
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CN (1) | CN111520563B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1001520A (en) * | 1961-03-15 | 1965-08-18 | Aeroquip Ag | Pipe and tube couplings |
US20130327157A1 (en) * | 2012-06-06 | 2013-12-12 | Dieterich Standard, Inc. | Process fluid flow transmitter with finned coplanar process fluid flange |
CN203490026U (zh) * | 2013-05-08 | 2014-03-19 | 宝钢不锈钢有限公司 | 一种蒸汽压力变送器信源恒温防护器 |
CN104696628A (zh) * | 2013-12-06 | 2015-06-10 | 大连愚人设计有限公司 | 一种便装管路支撑对接框架 |
CN105570596A (zh) * | 2016-03-02 | 2016-05-11 | 成都来宝石油设备有限公司 | 输油管道防冻设备 |
CN206409774U (zh) * | 2017-01-06 | 2017-08-15 | 张家港嘉园钢铁制品有限公司 | 一种具有连接件的精密无缝管 |
CN107940156A (zh) * | 2017-12-25 | 2018-04-20 | 苏州比林特流体控制有限公司 | 一种用于管路的恒温连接管 |
CN207528389U (zh) * | 2017-12-15 | 2018-06-22 | 广州仪控自动化仪表有限公司 | 一种防振防冻耐高温的压力变送器 |
CN207798309U (zh) * | 2018-03-07 | 2018-08-31 | 东莞市惠福自动化科技有限公司 | 一种压力变送器 |
CN209086765U (zh) * | 2018-12-19 | 2019-07-09 | 东方电气集团东方锅炉股份有限公司 | 一种压力变送器引压管温控装置 |
-
2019
- 2019-09-23 CN CN201910900239.7A patent/CN111520563B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1001520A (en) * | 1961-03-15 | 1965-08-18 | Aeroquip Ag | Pipe and tube couplings |
US20130327157A1 (en) * | 2012-06-06 | 2013-12-12 | Dieterich Standard, Inc. | Process fluid flow transmitter with finned coplanar process fluid flange |
CN203490026U (zh) * | 2013-05-08 | 2014-03-19 | 宝钢不锈钢有限公司 | 一种蒸汽压力变送器信源恒温防护器 |
CN104696628A (zh) * | 2013-12-06 | 2015-06-10 | 大连愚人设计有限公司 | 一种便装管路支撑对接框架 |
CN105570596A (zh) * | 2016-03-02 | 2016-05-11 | 成都来宝石油设备有限公司 | 输油管道防冻设备 |
CN206409774U (zh) * | 2017-01-06 | 2017-08-15 | 张家港嘉园钢铁制品有限公司 | 一种具有连接件的精密无缝管 |
CN207528389U (zh) * | 2017-12-15 | 2018-06-22 | 广州仪控自动化仪表有限公司 | 一种防振防冻耐高温的压力变送器 |
CN107940156A (zh) * | 2017-12-25 | 2018-04-20 | 苏州比林特流体控制有限公司 | 一种用于管路的恒温连接管 |
CN207798309U (zh) * | 2018-03-07 | 2018-08-31 | 东莞市惠福自动化科技有限公司 | 一种压力变送器 |
CN209086765U (zh) * | 2018-12-19 | 2019-07-09 | 东方电气集团东方锅炉股份有限公司 | 一种压力变送器引压管温控装置 |
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Publication number | Publication date |
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CN111520563B (zh) | 2021-06-22 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221027 Address after: 313000 Yangjiaolang, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province (Zhongnan Hi Tech Canal Smart Valley Industrial Park - 26 # 02) Patentee after: Zhejiang Lindu Instrument Manufacturing Co.,Ltd. Address before: 310015 room 1510, building 2, Yigou building, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Lindu Electromechanical Equipment Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 313000 Yangjiaolang, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province (Zhongnan Hi Tech Canal Smart Valley Industrial Park - 26 # 02) Patentee after: Zhejiang Lindu Instrument Manufacturing Co.,Ltd. Address before: 313000 Yangjiaolang, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province (Zhongnan Hi Tech Canal Smart Valley Industrial Park - 26 # 02) Patentee before: Zhejiang Lindu Instrument Manufacturing Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pressure transmitter antifreeze supporting equipment Effective date of registration: 20230821 Granted publication date: 20210622 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Xiashe sub branch Pledgor: Zhejiang Lindu Instrument Manufacturing Co.,Ltd. Registration number: Y2023980052894 |