CN214836913U - 一种往复式油气混输泵 - Google Patents
一种往复式油气混输泵 Download PDFInfo
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- CN214836913U CN214836913U CN202121441286.9U CN202121441286U CN214836913U CN 214836913 U CN214836913 U CN 214836913U CN 202121441286 U CN202121441286 U CN 202121441286U CN 214836913 U CN214836913 U CN 214836913U
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- Prior art keywords
- assembly
- head body
- pump
- pump head
- valve
- 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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- 238000012856 packing Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 33
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 20
- 239000003921 oil Substances 0.000 abstract description 14
- 239000010779 crude oil Substances 0.000 abstract description 12
- 239000003345 natural gas Substances 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000015994 miscarriage Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
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- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202121441286.9U CN214836913U (zh) | 2021-06-28 | 2021-06-28 | 一种往复式油气混输泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121441286.9U CN214836913U (zh) | 2021-06-28 | 2021-06-28 | 一种往复式油气混输泵 |
Publications (1)
Publication Number | Publication Date |
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CN214836913U true CN214836913U (zh) | 2021-11-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202121441286.9U Active CN214836913U (zh) | 2021-06-28 | 2021-06-28 | 一种往复式油气混输泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN214836913U (zh) |
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2021
- 2021-06-28 CN CN202121441286.9U patent/CN214836913U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 utility model: A reciprocating oil-gas mixed transport pump Effective date of registration: 20220617 Granted publication date: 20211123 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2022980008148 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230524 Granted publication date: 20211123 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2022980008148 |
|
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 utility model: A reciprocating oil gas mixed transport pump Effective date of registration: 20230525 Granted publication date: 20211123 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2023980041809 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211123 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2023980041809 |