CN108760578A - Slurry viscosity meter - Google Patents
Slurry viscosity meter Download PDFInfo
- Publication number
- CN108760578A CN108760578A CN201810829925.5A CN201810829925A CN108760578A CN 108760578 A CN108760578 A CN 108760578A CN 201810829925 A CN201810829925 A CN 201810829925A CN 108760578 A CN108760578 A CN 108760578A
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- Prior art keywords
- stopper rod
- jigger
- button
- slurry viscosity
- handle bar
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
- G01N11/06—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by timing the outflow of a known quantity
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention provides a kind of slurry viscosity meter, is used for slurry viscosity on-the-spot test, including jigger, handle bar, and jigger is loaded on handle bar lower end, it is characterised in that：Handle bar upper end is equipped with handle box, and display is housed outside handle box；Upper and lower crossbeam is equipped in the middle part of handle bar, stopper rod passes through two crossbeam centers, its front end can just clog jigger and portal when stopper rod is fallen；Stopper rod top is equipped with spring stop block, and position is between lower and upper cross-member, and spring pocket is on stopper rod top, between upper beam and spring stop block, and is in squeezed state；It is connected with lifting rope at the top of stopper rod；Lifting rope is connected in by idler wheel on button；Button is externally provided with convex block, and microswitch is equipped with close to nub side.The configuration of the present invention is simple, accurate timing, operation meet custom and simplicity, conveniently can measure slurry viscosity rapidly, while can be used for the live viscosity test of the products such as oil, coating.
Description
Technical field
The present invention relates to slurry viscosity meters, belong to textile lab instrument technical field.
Background technology
In textile manufacturing, sizing is one of important production technology；And in sizing process, the viscosity of slurries is then determined
Determine one of the factor of sizing quality, periodic detection slurry viscosity therefore seems particularly necessary.
Slurry viscosity is measured in textile manufacturing at present is broadly divided into laboratory measurement and in-site measurement.Laboratory measurement is using rotation
Viscosimeter due to using standardized equipment equipment, and is carried out in laboratory, and general measure is more accurate, but time-consuming and laborious；It is existing
Field measurement most commonly uses Portable viscometer, i.e., funneling viscosimeter, measurement process is simply rapid, convenient for live handle
Control grind slurries quality.
Funneling viscosimeter structure is very simple, is made of a copper jigger with its handle is connected.Jigger is logical
Frequently with or with reference to so-called -4 glasss of the painting of dope viscosity fields of measurement, there are clear standard in size and material country.In-site measurement
When, using Engler viscosity measurement method, i.e. measurement slurries flow out time and the distillation needed for 200mL at a temperature of certain from jigger
Water is in 20 DEG C of the ratio between time (i.e. the water number of viscosimeter) needed for the jigger outflow same volume.So being needed when in-site measurement
Want accurate timing and thermometric.
Currently, the timing and thermometric at scene generally rely on test personnel and additionally carry out, for example carry out timing using stopwatch, this
Kind measurement method can undoubtedly bring some errors, and be unfavorable for operating.
Invention content
The invention mainly solves the technical problem of providing a kind of simple in structure, accurate timings and easy to operate portable
Formula slurry viscosity meter conveniently can measure rapidly slurry viscosity, simultaneously can be used for the live viscosity of the products such as oil, coating
Test.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of slurry viscosity meter, including jigger, carry
Hand lever, jigger bottom, which is equipped with, portals, and jigger is loaded on handle bar lower end, it is characterised in that：Handle bar upper end is equipped with handle box,
Display is housed outside handle box；Upper and lower crossbeam is equipped in the middle part of handle bar, stopper rod passes through two crossbeam centers, when stopper rod is fallen before it
End can just clog jigger and portal；Stopper rod top is equipped with spring stop block, and position is between lower and upper cross-member, and spring pocket is on stopper rod
Portion between upper beam and spring stop block, and is in squeezed state；It is connected with lifting rope at the top of stopper rod；Lifting rope by idler wheel be connected in by
On button；For button loaded on outside button anchor, button is externally provided with convex block；It is equipped with microswitch close to nub side；Idler wheel, button and its
On convex block, button anchor and microswitch be loaded on shadoof box in.
Due to the compressive state of spring, stopper rod head end just clogs portalling for jigger under normal circumstances, convenient for containing slurry
Liquid；When carrying out viscosity measurement, by lower button, button drive lifting rope overcomes the resistance of spring, pull-up stopper rod, slurries to flow out, simultaneously
Convex block triggering microswitch on button carries out timing；After slurries are flow to end, hand release button completes timing, so completes primary survey
Examination.In the above process, button, which is pressed, to be started timing, unclamps the way for completing timing, and the operating habit of people is met.
In order to make viscosimeter be provided simultaneously with the function of measuring temperature, temperature sensor directed downwardly, sensing are housed on bottom end rail
Device head end stretches into jigger.
For the ease of assembling and disassembling, replacing the stopper rod of viscosimeter and adjust the elastic force that its initial position and spring apply it,
Upper beam is mounted in by fastener on shadoof, and shadoof is equipped with the slot for fastener adjusting position.
Portal to preferably clog jigger, stopper rod material is wooden.
In order to realize quick temperature measurement and exclude influence of the slurries of electric conductivity to temperature sensor, temperature sensor is using armouring warm
Galvanic couple.
In conclusion it is an advantage of the invention that：Simple in structure, accurate timing, performance is stablized, vdiverse in function, and operation meets custom
And it is easy, can slurry viscosity be conveniently measured rapidly, while can be used for the live viscosity test of the products such as oil, coating.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the appearance assumption diagram of present slurry viscosimeter.
Fig. 2 is the internal structure schematic diagram of present slurry viscosimeter.
Fig. 3 is the operation principle schematic diagram of present slurry viscosimeter.
Fig. 4 is the side view of present slurry viscosimeter.
Fig. 5 is the comparison structure schematic diagram of present slurry viscosimeter.
In figure, 1 is jigger, and 1-1 is that jigger portals, and 2 be handle bar, and 3 be handle box, and 4 be display, and 5 be stopper rod,
5-1 spring stop blocks, 6 be spring, and 7 be lifting rope, and 8 be button, and 8-1 is convex block, and 8-2 is button anchor, and 9 be idler wheel, and 10 be micro-
Dynamic switch, 11 be bottom end rail, and 12 be upper beam, and 13 be fastener, and 13-1 is slot, and 14 be temperature sensor, and 15 be circuit board,
17 be connecting rod.
Specific implementation mode
Embodiment is further elaborated below in conjunction with the accompanying drawings.As shown in Figure 1, jigger 1 is equipped with the 1-1 that portals, material
Matter, shape and size can refer to -4 glasss of painting.Jigger 1 is equipped with two handle bars 2, currently used portable slurry viscosity meter
It is made of jigger 1 and handle bar 2.When specific measurement viscosity, needs to flow to end slurries in jigger 1 and count total time
When, timing is manually to be carried out with stopwatch, and leakage being contained since stock tank when slurries come out i.e. due to jigger 1, this will
Error is brought to originally unhandy timework.
It, can be by following scheme to realize self-clocking.As shown in Figure 1, installing a handle box 3, handle box 3 in 2 upper end of handle bar
Display 4 is housed outside, for showing time or temperature；On handle box 3 also have a button 8, by lower button start leakage and based on
When, release button after personal observations to be operated to slurries have been leaked stops timing and obtains slurries and flow to end total time.
This principle being achieved that operates is based on structure as shown in Figure 2.In Fig. 2,2 middle part of handle bar is equipped with upper beam 12 under
Crossbeam 11, stopper rod 5 pass through two crossbeam centers, its front end can just clog jigger and portal 1-1 when stopper rod 5 is fallen；5 top of stopper rod is set
There is spring stop block 5-1, position is between upper beam 12 and bottom end rail 11；Spring 6 is sleeved on 5 top of stopper rod, is located at upper beam 12
Between spring stop block 5-1, and it is in squeezed state；5 top of stopper rod is connected with lifting rope 7；Lifting rope 7 is connected in by idler wheel 9 on button 8；
For button 8 loaded on button anchor 8-2, button 8 is externally provided with convex block 8-1；It is equipped with microswitch 10 close to the sides convex block 8-1；Idler wheel
9, button 8 and convex block 8-1, button anchor 8-2 and microswitch 10 thereon are loaded in handle box 3.Due to the pressure of spring
Contracting state, under normal circumstances stopper rod head end just clog portalling for jigger, convenient for containing slurries.
When carrying out viscosity measurement, as shown in figure 3, by after lower button 8, one side button 8 drives lifting rope 7 to overcome spring 6
Resistance, pull-up stopper rod 5, slurries outflow；Convex block 8-1 on another aspect button 8 makes microswitch 10 act, and sends out an electric signal
To circuit board 15, start timing.After slurries are flow to end, release button 8 completes timing, so completes primary test, and slurries are flow to end always
On time showing display 4 shown in Fig. 2.
Known, liquid viscosity is closely related with temperature, therefore must obtain temperature parameter simultaneously when measurement viscosity.Although mesh
Preceding sizing machine sizing liquor temperature be measure and shown at any time, but it is this display generally on the terminal touch screen of machine,
It is unfavorable for reading nearby when in-site measurement slurry viscosity.In this regard, also having installed a temperature sensor 14 in the present embodiment additional.Such as
Shown in Fig. 2, temperature sensor 14 is on bottom end rail, head end（Thermometric end）It stretches into jigger.To realize rapid thermometric simultaneously
The interference of slurries electric conductivity is excluded, temperature sensor 14 uses armoured thermocouple.The signal of temperature sensor 14 is sent to by conducting wire
Circuit board 15, temperature value are also shown on display 4.
In Fig. 2, for the ease of assembling and disassembling, replacing the stopper rod 5 of viscosimeter and adjust the bullet that its initial position and spring 6 apply it
Power, upper beam 12 is by fastener 13 on shadoof 2；On the other hand, as shown in figure 4, on shadoof 2 corresponding position be equipped with for
The slot 13-1 of fastener adjusting position.Fastener 13 can be screw.
For the material of stopper rod 5, comparison plastics, metal and wooden discovery, due to having certain expansion after wood materials moisture absorption
Property and elasticity, being more easy to fill in and stopper jigger portals 1-1, therefore the present embodiment makes stopper rod 5 using timber.
It will be apparent that using the viscosimeter of the present embodiment, timing is automatic, need to only be pressed, release button can be realized, and
Accuracy of measurement will not be increased after containing slurries there is a situation where leakage at once.It presses, the operation of release button while according with
Close the general operation custom of people.
Using the principle of Fig. 2, another comparison structure is as shown in Figure 5.In Fig. 5, connecting rod 17 is instead of the lifting rope 7, Fig. 2 in Fig. 2
In idler wheel 9 therefore cancel, the position of spring 6 becomes between spring stop block 5-1 and bottom end rail 11.When normal, due to spring 6
Effect, stopper rod 5 do not clog the 1-1 that portals；When by lower button 8, connecting rod 17 is moved down with stopper rod 5, and 5 head end of stopper rod, which clogs, to portal.
When testing slurry viscosity, first pins button 8 and contain slurries, unclamping again button 8 makes slurries flow out and start timing, finally in slurries
Stop timing by lower button 8 again when flowing to end.Obviously, this mode needed in operating experience by lower button, → release button → is pressed
The process of button does not meet the operating habit of people.
In conclusion the present invention provides a kind of slurry viscosity meter, its advantage is that：Simple in structure, accurate timing, performance is stablized, work(
Can be various, operation meets custom and simplicity, conveniently can measure slurry viscosity rapidly.This viscosimeter can be used for oil, coating simultaneously
The live viscosity test of equal products.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of slurry viscosity meter, including jigger, handle bar, jigger bottom, which is equipped with, portals, and jigger is loaded under handle bar
End, it is characterised in that：Handle bar upper end is equipped with handle box, and display is housed outside handle box；Upper, lower horizontal is equipped in the middle part of handle bar
Beam, stopper rod pass through two crossbeam centers, its front end can just clog jigger and portal when stopper rod is fallen；Stopper rod top is hindered equipped with spring
Block, position is between lower and upper cross-member, and spring pocket is on stopper rod top, between upper beam and spring stop block, and in compression
State；It is connected with lifting rope at the top of stopper rod；Lifting rope is connected in by idler wheel on button；Button is externally provided with convex block, and fine motion is equipped with close to nub side
Switch；Idler wheel, button and convex block thereon and microswitch are loaded in shadoof box.
2. slurry viscosity meter as described in claim 1, it is characterized in that：Temperature sensor directed downwardly, sensing are housed on bottom end rail
Device head end stretches into jigger.
3. slurry viscosity meter as described in claim 1, it is characterized in that：Upper beam is mounted in by fastener on shadoof, on shadoof
Equipped with the slot for fastener adjusting position.
4. slurry viscosity meter as described in claim 1, it is characterized in that：Stopper rod material is wooden.
5. slurry viscosity meter as claimed in claim 2, it is characterized in that：Temperature sensor is thermocouple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829925.5A CN108760578A (en) | 2018-07-25 | 2018-07-25 | Slurry viscosity meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829925.5A CN108760578A (en) | 2018-07-25 | 2018-07-25 | Slurry viscosity meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108760578A true CN108760578A (en) | 2018-11-06 |
Family
ID=63971672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810829925.5A Pending CN108760578A (en) | 2018-07-25 | 2018-07-25 | Slurry viscosity meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108760578A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272610A (en) * | 2020-03-25 | 2020-06-12 | 武汉神动汽车电子电器股份有限公司 | Engine oil viscosity detection device |
| CN111345655A (en) * | 2020-04-01 | 2020-06-30 | 上海市同仁医院 | Bowl spoon subassembly of measurable quantity food consistency |
| US20220107257A1 (en) * | 2020-10-06 | 2022-04-07 | Abductive Services LLC | Viscometer system |
| US20220107301A1 (en) * | 2020-10-06 | 2022-04-07 | Abductive Services LLC | System for the measurement of rheological properties of a fluid |
-
2018
- 2018-07-25 CN CN201810829925.5A patent/CN108760578A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272610A (en) * | 2020-03-25 | 2020-06-12 | 武汉神动汽车电子电器股份有限公司 | Engine oil viscosity detection device |
| CN111272610B (en) * | 2020-03-25 | 2022-04-12 | 武汉神动汽车电子电器股份有限公司 | Engine oil viscosity detection device |
| CN111345655A (en) * | 2020-04-01 | 2020-06-30 | 上海市同仁医院 | Bowl spoon subassembly of measurable quantity food consistency |
| US20220107257A1 (en) * | 2020-10-06 | 2022-04-07 | Abductive Services LLC | Viscometer system |
| US20220107301A1 (en) * | 2020-10-06 | 2022-04-07 | Abductive Services LLC | System for the measurement of rheological properties of a fluid |
| US11747254B2 (en) * | 2020-10-06 | 2023-09-05 | Abductive Services LLC | Viscometer system |
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