CN103645349A - Improved design for cooperation between a lower piston and probe base of online streaming potential measuring instrument - Google Patents
Improved design for cooperation between a lower piston and probe base of online streaming potential measuring instrument Download PDFInfo
- Publication number
- CN103645349A CN103645349A CN201310637071.8A CN201310637071A CN103645349A CN 103645349 A CN103645349 A CN 103645349A CN 201310637071 A CN201310637071 A CN 201310637071A CN 103645349 A CN103645349 A CN 103645349A
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- China
- Prior art keywords
- lower piston
- streaming potential
- base
- improved design
- verticality
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Abstract
The invention relates to a novel design for a lower piston and a measuring chamber base of an online streaming potential sensor and especially relates to an improved design for cooperation between a lower piston and a probe base of an online streaming potential measuring instrument. The improved design can help improve the verticality of up-and-down movement of the lower piston. According to the improved design, the diameter of a lower end 56 of the lower piston is reduced, and a base guide rail 58 is designed in the center of a measuring chamber base 68. When the lower piston moves up and down, the lower end 56 of the lower piston slides up and down in the base guide rail 58, thus effectively inhibiting back-and-forth swing of the lower piston 40, improving the verticality of up-and-down movement of the lower piston and improving accuracy of measurement signals.
Description
Technical field
The present invention relates to the new design of streaming potential on-line sensor lower piston and measuring chamber base, relate in particular to a kind of streaming potential on-line measurement instrument lower piston and coordinate improvement design with probe mount, this invention can improve the verticality that lower piston moves up and down.
Background technology
Streaming potential on-line sensor is real-time measurement apparatus at present, need lower piston 40 to move up and down continuously, due to mechanical drive reason, the simultaneous swing that lower piston 40 is moving up and down, with this, affect the accuracy of measuring-signal, the verticality that lower piston 40 moves up and down needs to improve.
Summary of the invention
1, technical matters to be solved
Existing streaming potential on-line sensor is real-time measurement apparatus, and the verticality that lower piston 40 moves up and down needs to improve.
2, technical scheme
For overcoming the above problems, the invention provides a kind of streaming potential on-line measurement instrument lower piston and coordinate improvement design with probe mount.The present invention redesigns lower piston and measuring chamber base, and both are cooperatively interacted, and improves the verticality that lower piston moves up and down, thereby improves the accuracy of measuring-signal.
3, beneficial effect
The present invention redesigns lower piston and measuring chamber base, and both are cooperatively interacted, and improves the verticality that lower piston moves up and down, thereby improves the accuracy of measuring-signal.
accompanying drawing explanation
Fig. 1 streaming potential sensor original design (cut-open view)
34, direct current generator; 28, rotor; 16, light sensation device; 30, semicircle metal parts; 29, cam; 32, connect hinge; 54,50,38, probe retaining parts; 10, probe water delivering orifice; 20, on electrode; 22, under electrode; 52, measuring chamber; 40, lower piston; 18, upper piston; 64, base; 46,48, electrode cable; 36, signal processing unit; 14, probe water inlet; 44, light sensation device wire
The improvement design of Fig. 2 lower piston and measuring chamber base: improve the verticality that lower piston moves up and down
40, lower piston; 56, lower piston lower end; 68, measuring chamber base; 58, base rail.
Embodiment
Below by embodiment, the present invention is described in detail.
Embodiment 1
Its working method is as follows:
Refer to Fig. 2: the present invention diminishes lower piston lower end 56 diameters, simultaneously at a base rail 58 of measuring chamber base 68 center designs.When lower piston moves up and down, its lower end 56 slides up and down in base rail 58, effectively suppresses the swing of lower piston 40, improves the verticality that it moves up and down, and improves the accuracy of measuring-signal.
Claims (4)
1. a streaming potential on-line measurement instrument lower piston coordinates improvement design with probe mount, comprises lower piston (40), lower piston lower end (56), measuring chamber base (68), base rail (58).
2. streaming potential on-line measurement instrument lower piston as claimed in claim 1 coordinates improvement design with probe mount, it is characterized in that: the present invention redesigns lower piston and measuring chamber base, both are cooperatively interacted, improve the verticality that lower piston moves up and down, thereby improve the accuracy of measuring-signal.
3. the streaming potential on-line measurement instrument lower piston as described in claim 1-2 coordinates improvement design with probe mount, it is characterized in that: the present invention diminishes lower piston lower end (56) diameter, simultaneously at measuring chamber base (68) center design base rail (58).
4. the streaming potential on-line measurement instrument lower piston as described in claim 1-3 coordinates improvement design with probe mount, it is characterized in that: when lower piston moves up and down, its lower end (56) slides up and down in base rail (58), effectively suppress the swing of lower piston (40), improve the verticality that it moves up and down, improve the accuracy of measuring-signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637071.8A CN103645349A (en) | 2013-12-03 | 2013-12-03 | Improved design for cooperation between a lower piston and probe base of online streaming potential measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637071.8A CN103645349A (en) | 2013-12-03 | 2013-12-03 | Improved design for cooperation between a lower piston and probe base of online streaming potential measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103645349A true CN103645349A (en) | 2014-03-19 |
Family
ID=50250599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310637071.8A Pending CN103645349A (en) | 2013-12-03 | 2013-12-03 | Improved design for cooperation between a lower piston and probe base of online streaming potential measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103645349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462751A (en) * | 2016-06-02 | 2017-12-12 | 镇江腾龙智能科技有限公司 | Streaming potential on-line measurement instrument probe lower piston improves |
| CN107462746A (en) * | 2016-06-02 | 2017-12-12 | 镇江腾龙智能科技有限公司 | Streaming potential on-line measurement instrument lower piston coordinates Curve guide impeller with probe mount |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4961147A (en) * | 1989-09-28 | 1990-10-02 | Moore Zack J | Apparatus for measuring the electric charge condition of non-conductive particles in a liquid medium |
| US6107803A (en) * | 1997-10-31 | 2000-08-22 | Wang; Junli | Streaming current sensor |
| CN101265872A (en) * | 2008-05-07 | 2008-09-17 | 天津市天发重型水电设备制造有限公司 | Hydroturbine possessing reel type valve servo |
| CN202687866U (en) * | 2012-07-04 | 2013-01-23 | 常熟通润汽车零部件股份有限公司 | Piston rod and cylinder body matching structure of hydraulic jack |
| CN103352895A (en) * | 2013-06-28 | 2013-10-16 | 山河智能装备股份有限公司 | Hydraulic impacter |
-
2013
- 2013-12-03 CN CN201310637071.8A patent/CN103645349A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4961147A (en) * | 1989-09-28 | 1990-10-02 | Moore Zack J | Apparatus for measuring the electric charge condition of non-conductive particles in a liquid medium |
| US6107803A (en) * | 1997-10-31 | 2000-08-22 | Wang; Junli | Streaming current sensor |
| CN101265872A (en) * | 2008-05-07 | 2008-09-17 | 天津市天发重型水电设备制造有限公司 | Hydroturbine possessing reel type valve servo |
| CN202687866U (en) * | 2012-07-04 | 2013-01-23 | 常熟通润汽车零部件股份有限公司 | Piston rod and cylinder body matching structure of hydraulic jack |
| CN103352895A (en) * | 2013-06-28 | 2013-10-16 | 山河智能装备股份有限公司 | Hydraulic impacter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462751A (en) * | 2016-06-02 | 2017-12-12 | 镇江腾龙智能科技有限公司 | Streaming potential on-line measurement instrument probe lower piston improves |
| CN107462746A (en) * | 2016-06-02 | 2017-12-12 | 镇江腾龙智能科技有限公司 | Streaming potential on-line measurement instrument lower piston coordinates Curve guide impeller with probe mount |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |