CN201696248U - 一种柱塞式计量泵泵头 - Google Patents
一种柱塞式计量泵泵头 Download PDFInfo
- Publication number
- CN201696248U CN201696248U CN2010202403396U CN201020240339U CN201696248U CN 201696248 U CN201696248 U CN 201696248U CN 2010202403396 U CN2010202403396 U CN 2010202403396U CN 201020240339 U CN201020240339 U CN 201020240339U CN 201696248 U CN201696248 U CN 201696248U
- Authority
- CN
- China
- Prior art keywords
- plunger
- pump head
- pump
- metering pump
- head body
- 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.)
- Expired - Fee Related
Links
- 238000012856 packing Methods 0.000 claims abstract description 17
- 239000000945 filler Substances 0.000 claims abstract description 16
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 229910010293 ceramic material Inorganic materials 0.000 abstract description 4
- 229920000459 Nitrile rubber Polymers 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 2
- 239000010935 stainless steel Substances 0.000 abstract description 2
- -1 polytetrafluoroethylene Polymers 0.000 abstract 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 4
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202403396U CN201696248U (zh) | 2010-06-25 | 2010-06-25 | 一种柱塞式计量泵泵头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202403396U CN201696248U (zh) | 2010-06-25 | 2010-06-25 | 一种柱塞式计量泵泵头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201696248U true CN201696248U (zh) | 2011-01-05 |
Family
ID=43397489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202403396U Expired - Fee Related CN201696248U (zh) | 2010-06-25 | 2010-06-25 | 一种柱塞式计量泵泵头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201696248U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101852194A (zh) * | 2010-06-25 | 2010-10-06 | 罗献尧 | 一种柱塞式计量泵泵头 |
CN103452790A (zh) * | 2013-08-20 | 2013-12-18 | 米顿罗工业设备(上海)有限公司 | 一种计量泵用中高压进口柱塞泵头结构 |
CN106050596A (zh) * | 2016-06-07 | 2016-10-26 | 神华集团有限责任公司 | 柱塞计量泵 |
CN108317064A (zh) * | 2018-04-12 | 2018-07-24 | 上海海洋大学 | 一种用于全海深潜水器的浮力调节柱塞泵装置 |
CN112243489A (zh) * | 2018-06-06 | 2021-01-19 | 卓越有限公司 | 带有线性电机的计量泵 |
-
2010
- 2010-06-25 CN CN2010202403396U patent/CN201696248U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101852194A (zh) * | 2010-06-25 | 2010-10-06 | 罗献尧 | 一种柱塞式计量泵泵头 |
CN101852194B (zh) * | 2010-06-25 | 2012-09-05 | 罗献尧 | 一种柱塞式计量泵泵头 |
CN103452790A (zh) * | 2013-08-20 | 2013-12-18 | 米顿罗工业设备(上海)有限公司 | 一种计量泵用中高压进口柱塞泵头结构 |
CN106050596A (zh) * | 2016-06-07 | 2016-10-26 | 神华集团有限责任公司 | 柱塞计量泵 |
CN106050596B (zh) * | 2016-06-07 | 2018-05-25 | 神华集团有限责任公司 | 柱塞计量泵 |
CN108317064A (zh) * | 2018-04-12 | 2018-07-24 | 上海海洋大学 | 一种用于全海深潜水器的浮力调节柱塞泵装置 |
CN112243489A (zh) * | 2018-06-06 | 2021-01-19 | 卓越有限公司 | 带有线性电机的计量泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Ailipu Pump Co., Ltd. Assignor: Luo Xianyao Contract record no.: 2011330000658 Denomination of utility model: Pump head for plunger type metering pump Granted publication date: 20110105 License type: Exclusive License Record date: 20110601 |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG AILIPU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LUO XIANYAO Effective date: 20130828 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317101 TAIZHOU, ZHEJIANG PROVINCE TO: 317100 TAIZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130828 Address after: 317100 No. 2 Jin Yuan Road, Binhai New Town, sea town, three counties, Zhejiang Patentee after: ZHEJIANG AILIPU TECHNOLOGY CO., LTD. Address before: Three county of Zhejiang Province on the 317101 leaf Beishan Industrial Zone Zhejiang ailipu Pump Co. Patentee before: Luo Xianyao |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20140625 |
|
EXPY | Termination of patent right or utility model |