CN206192824U - Petroleum drilling fluid viscosity automatic measurement device - Google Patents
Petroleum drilling fluid viscosity automatic measurement device Download PDFInfo
- Publication number
- CN206192824U CN206192824U CN201621209748.3U CN201621209748U CN206192824U CN 206192824 U CN206192824 U CN 206192824U CN 201621209748 U CN201621209748 U CN 201621209748U CN 206192824 U CN206192824 U CN 206192824U
- Authority
- CN
- China
- Prior art keywords
- drilling fluid
- funnel
- graphite rod
- petroleum drilling
- magnetic 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 34
- 239000012530 fluid Substances 0.000 title claims abstract description 32
- 239000003208 petroleum Substances 0.000 title claims abstract description 11
- 238000005259 measurement Methods 0.000 title abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 17
- 239000010439 graphite Substances 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a petroleum drilling fluid viscosity automatic measurement device, include: graduated flask, solenoid valve, funnel and graphite rod, the graduated flask is placed on the base, the base both sides are all fixed to set up a stand, sets up the slider on the stand, the test tube clamp is connected to the slider, the funnel is fixed on the test tube clamp, and the funnel bottom sets up the solenoid valve, the graphite rod has two, and stretches into in the graduated flask to establish ties with second source and normally closed contact's coil respectively through the wire, the funnel top still sets up to move closes the button, move closing the button through the wire respectively with control end, time -recorder, normally closed contact and a power series of solenoid valve, the solenoid valve is in normally closed state. The utility model discloses stop the deviation that people's operation probably appears, improved analysis results's accuracy.
Description
Technical field
The utility model is related to oil equipment field, specifically a kind of petroleum drilling fluid automatically measuring viscosity device.
Background technology
Drilling fluid is the blood of drilling well, also known as drilling fluid.Drilling fluid can be divided into clear water, mud, nothing by constituent
Clay-phase flushing liquor, emulsion, foam and compressed air etc..As property of drilling fluid detection requires to improve constantly, in drilling fluid
It is Marsh funnel viscosimeter currently used for the device that drilling fluid funnel viscosity is determined in the detection process of funnel viscosity performance, it is main
If filling the drilling well liquid measure of certain volume using manual time-keeping, there is artificial complex operation in this device continuous mode,
Device is not fixed, the problems such as timing uncertainty is true.
Notification number for the U of CN 205506611 a kind of drilling fluid funnel viscosity determine device in, using PLC control and
Magnetic valve, is measured the beginning of process automatically, improves test efficiency.But because timer still uses manually operated side
Formula is opened and closed, and after drilling fluid stream is complete, PLC cannot obtain the information, also be closed in time with regard to uncontrollable timer, therefore
People's control is transferred in the closing of timer, and this requires that testing crew whole process pays close attention to test process, it is impossible to carelessness occur, once do not have
Have and close timer in time, will result directly in result of the test and deviation, test failure occur.
Utility model content
The purpose of this utility model is to provide a kind of petroleum drilling fluid automatically measuring viscosity device, to solve above-mentioned background
The problem proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of petroleum drilling fluid automatically measuring viscosity device, including：Measuring cup, magnetic valve, funnel and graphite rod, the measuring cup
It is placed on base, the base both sides are fixedly installed a column, sliding block is set on column, the sliding block connects test tube clamp,
The funnel is fixed on test tube clamp, and funnel bottom sets magnetic valve；The graphite rod has two, and stretches into measuring cup, and leads to
Cross wire to be connected with the coil of second source and normally-closed contact respectively, funnel top also sets up making button, the making button
By wire control end respectively with magnetic valve, timer, normally-closed contact and the first power sources in series, magnetic valve is in normally closed shape
State.
As further program of the utility model：The setting height(from bottom) of the graphite rod is true by the volume of added drilling fluid
It is fixed.
As further program of the utility model：Sliding block can be fixed on column and taken up an official post by setting bolt on the sliding block
Meaning position.
As further program of the utility model：First power supply and second source are 24V voltage sources.
Compared with prior art, the beneficial effects of the utility model are：The utility model is being realized boring by electric circuit
Automatically controlling for well liquid viscosimetric analysis, presses making button and starts to determine, and is not subsequently required any operation of personnel, tests
Whole process also no longer needs people to be monitored, and timing is automatically stopped in the complete rear timer of drilling fluid stream, prevents people's operation and is likely to occur
Deviation, improve measurement result accuracy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is control circuit theory diagrams of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1~2 are referred to, in the utility model embodiment, a kind of petroleum drilling fluid automatically measuring viscosity device, including：
Measuring cup 3, magnetic valve 2, funnel 6 and graphite rod 41, the measuring cup 3 are placed on base 1, and the both sides of the base 1 are fixedly installed
One column 9, sets sliding block 8 on column 9, the connection test tube clamp 5 of the sliding block 8, the funnel 6 is fixed on test tube clamp 5, funnel 6
Bottom sets magnetic valve 2；The graphite rod 41 has two, and stretches into measuring cup 3, and by wire respectively with the He of second source 14
The coil 13 of normally-closed contact 11 is connected, and the top of funnel 6 also sets up making button 42, the making button 42 by wire respectively with
The control end of magnetic valve 2, timer 10, the power supply 12 of normally-closed contact 11 and first are connected, magnetic valve 2 be in normally off, to
After quantitative drilling fluid is added in funnel 6, making button 42, control end, the timing of two upper graphite rods 42 and magnetic valve 2 are pressed
Device 10, the first power supply 12 constitute loop, and magnetic valve 2 is opened, in funnel 6 in drilling fluid automatic stream measuring cup 3, meanwhile, timer
10 start start timing, when in funnel 6 drilling fluid all flowed when, liquid level of the drilling fluid in measuring cup 3 just with graphite
Rod 41 is contacted, and by the electric conductivity of drilling fluid, graphite rod 41, second source 14 and coil 13 is constituted loop, and coil obtains electric, controls
Normally-closed contact processed 11 disconnects, and timer 10 stops timing, the time that as drilling fluid viscosity is determined.
The setting height(from bottom) of the graphite rod 41 determines by the amount of added drilling fluid, i.e., body of the added drilling fluid in measuring cup 3
Liquid level where product is put quite with the lowermost position of graphite rod 41, and certain residual is had in funnel 6 in view of in drilling fluid,
Put the liquid level that should be slightly less than drilling fluid in measuring cup 3 in the lowermost position of graphite rod 41.
Bolt 7. is set on the sliding block 8 can be fixed on optional position on column 9 by sliding block 8, so as to adjust graphite rod 41
With the setting height(from bottom) of funnel 6.
First power supply 12 and second source 14 are 24V voltage sources.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of petroleum drilling fluid automatically measuring viscosity device, including：Measuring cup, magnetic valve, funnel and graphite rod, the measuring cup are put
Put on base, it is characterised in that：The base both sides are fixedly installed a column, and sliding block is set on column, and the sliding block connects
Test tube clamp is connect, the funnel is fixed on test tube clamp, funnel bottom sets magnetic valve；The graphite rod has two, and the amount of stretching into
In cup, and connected with the coil of second source and normally-closed contact respectively by wire, funnel top also sets up making button, described
Making button is in by wire control end respectively with magnetic valve, timer, normally-closed contact and the first power sources in series, magnetic valve
Normally off.
2. a kind of petroleum drilling fluid automatically measuring viscosity device according to claim 1, it is characterised in that：The graphite rod
Setting height(from bottom) determined by the volume of added drilling fluid.
3. a kind of petroleum drilling fluid automatically measuring viscosity device according to claim 1, it is characterised in that：On the sliding block
Setting bolt can be fixed on optional position on column by sliding block.
4. a kind of petroleum drilling fluid automatically measuring viscosity device according to claim 1, it is characterised in that：First electricity
Source and second source are 24V voltage sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209748.3U CN206192824U (en) | 2016-11-09 | 2016-11-09 | Petroleum drilling fluid viscosity automatic measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209748.3U CN206192824U (en) | 2016-11-09 | 2016-11-09 | Petroleum drilling fluid viscosity automatic measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206192824U true CN206192824U (en) | 2017-05-24 |
Family
ID=58734798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209748.3U Expired - Fee Related CN206192824U (en) | 2016-11-09 | 2016-11-09 | Petroleum drilling fluid viscosity automatic measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206192824U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489862A (en) * | 2018-05-28 | 2018-09-04 | 东莞市固利机械设备有限公司 | A kind of corrugated cardboard processing line cycle slurry viscosity detecting system and detection method |
| CN110082259A (en) * | 2018-01-26 | 2019-08-02 | 中石化石油工程技术服务有限公司 | A kind of drilling fluid funnel viscosity measuring instrument |
| CN112326507A (en) * | 2020-12-09 | 2021-02-05 | 江苏建筑职业技术学院 | Sampling detection device for viscosity of superfine cement slurry |
| CN113607602A (en) * | 2021-08-10 | 2021-11-05 | 中铁北京工程局集团北京有限公司 | Grouting slurry fluidity tester |
-
2016
- 2016-11-09 CN CN201621209748.3U patent/CN206192824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082259A (en) * | 2018-01-26 | 2019-08-02 | 中石化石油工程技术服务有限公司 | A kind of drilling fluid funnel viscosity measuring instrument |
| CN108489862A (en) * | 2018-05-28 | 2018-09-04 | 东莞市固利机械设备有限公司 | A kind of corrugated cardboard processing line cycle slurry viscosity detecting system and detection method |
| CN112326507A (en) * | 2020-12-09 | 2021-02-05 | 江苏建筑职业技术学院 | Sampling detection device for viscosity of superfine cement slurry |
| CN113607602A (en) * | 2021-08-10 | 2021-11-05 | 中铁北京工程局集团北京有限公司 | Grouting slurry fluidity tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 |