CN88211396U - Multifunctional floating meter - Google Patents
Multifunctional floating meter Download PDFInfo
- Publication number
- CN88211396U CN88211396U CN 88211396 CN88211396U CN88211396U CN 88211396 U CN88211396 U CN 88211396U CN 88211396 CN88211396 CN 88211396 CN 88211396 U CN88211396 U CN 88211396U CN 88211396 U CN88211396 U CN 88211396U
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- density
- weighing
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Abstract
The utility model provides a multifunctional floating meter which can measure multiple parameters of variety fluid density, solid mass (weight), solid density (specific gravity) and true density. The utility model is characterized in that a weighing upper dish and a weighing lower dish which are provided with corresponding counterweights are arranged on the collecting main of the floating meter, which achieves multiparameter and high precision measurement of the density and the mass in the normal measuring cylinder. The utility model has a wide range of usage, which is suitable for the sampling experiment of labs or fields and can be used as educational apparatus of various schools.
Description
What the utility model was related is a kind of measurement instrument, specifically, is a kind of multi-functional overstatement that is used to measure multiparameters such as fluid density, solid matter (weight) amount, density of solid (proportion) and real density.
At present, be seen in the overstatement of generation and be used for measuring fluid density or solution concentration mostly.Measurement for solid matter (weight) amount or density (proportion), the report that single " the floating title ", " constant volume type metal picnometer " etc. and so on were once arranged both at home and abroad, but because the problem of aspects such as project organization, selection, cost of manufacture and practicality is unresolved, not seeing as yet so far has corresponding product to come out.
Task of the present utility model is to provide a kind of cost of manufacture cheap, of many uses, can measure the multi-functional overstatement of multiparameters such as various fluid densities, solid matter (weight) amount, density of solid (proportion) and real density.
The utility model is achieved in that by the manufacture craft of general overstatement makes the overstatement that is made of body, main, branch kilsyth basalt, ballast cell, on the top of main one uppe dish for weighing is arranged, in order to place counterweight or tested solid,, can improve measuring accuracy by the allotment of counterweight; In the bottom of main and the cohesive end of body one lower dish for weighing is arranged, in order to place tested solid.The calibrated back of scale of dividing kilsyth basalt is evenly divided up and down at " 0 " scale place.During use, overstatement is placed fluid to be measured, adds an amount of counterweight, make it floating fixed in the branch kilsyth basalt meter full scale of main, read scale value in uppe dish for weighing, and with overstatement quality and the addition of counterweight quality volume divided by overstatement, promptly can be regarded as the density of fluid to be measured; The measurement of solid matter (weight) amount, then add counterweight earlier in uppe dish for weighing, make overstatement in liquid floating fixed in the branch kilsyth basalt meter full scale of main, read to remember scale value, then testee is placed uppe dish for weighing and take off corresponding counterweight, make overstatement floating fixed on former scale value (or reading its difference) again, the counterweight quality of taking off (or adding the equilibrium position difference) is the quality of testee; The measurement of density of solid (proportion), then after fluid density and solid masses record respectively, testee is placed lower dish for weighing, in uppe dish for weighing, add an amount of counterweight this moment, make overstatement floating fixed on former scale value (or reading its difference) in liquid, subsequently, with the product of the solid masses that records and fluid density divided by adding counterweight quality, promptly can be regarded as the density of solid of testee; The measurement of real density only needs on the basic skills of above-mentioned density measure, is equipped with to have the special-purpose graduated cylinder of finding time to cover or vacuum drying cylinder and carry out measuring operation together with liquid after the degassing and get final product.
The utility model is because on the basis of general overstatement, uppe dish for weighing and lower dish for weighing on main, have been disposed again, and be equipped with corresponding counterweight, thereby realized in common graduated cylinder, can measuring the fluid density of injection, and the matter (weight) that can measure solid is measured and density (proportion), if be equipped with special-purpose graduated cylinder and air-extractor, then also can measure the real density of solid.Its measurement range is wide, and all density of solid and fluid density all can record; The measuring accuracy height is equivalent to the densitometric measuring accuracy of benchmark; Of many uses, be suitable for laboratory or open-air sampling test, and can be used as the demonstrating apparatus of all kinds of schools; Its cost of manufacture is then comparatively cheap, is suitable for and applies.
Fig. 1 is a structure diagram of the present utility model.
With reference to Fig. 1, on the overstatement that constitutes by body 1, main 2, branch kilsyth basalt 3 and ballast cell 4, a uppe dish for weighing 5 is arranged on the top of main 2 respectively, the cohesive end of the bottom of main 2 and body 1 has a lower dish for weighing 6, and all is nested with on main 2; Divide kilsyth basalt 3 at " 0 " scale place five five equilibriums up and down.
Claims (3)
1, a kind of multi-functional overstatement that is made of body 1, main 2, branch kilsyth basalt 3 and ballast cell 4 is characterized in that:
A) uppe dish for weighing 5 is arranged at the top of main 2,
B) cohesive end of the bottom of main 2 and body 1 has a lower dish for weighing 6.
2, multi-functional overstatement according to claim 1 is characterized in that described uppe dish for weighing 5 and lower dish for weighing 6 all are nested with on main 2.
3, multi-functional overstatement according to claim 1 and 2, it is characterized in that described minute kilsyth basalt 3 at " 0 " scale place five equilibrium up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88211396 CN88211396U (en) | 1988-01-27 | 1988-01-27 | Multifunctional floating meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88211396 CN88211396U (en) | 1988-01-27 | 1988-01-27 | Multifunctional floating meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN88211396U true CN88211396U (en) | 1988-10-19 |
Family
ID=4844800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88211396 Withdrawn CN88211396U (en) | 1988-01-27 | 1988-01-27 | Multifunctional floating meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN88211396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950152A (en) * | 2017-03-21 | 2017-07-14 | 佛山市东鹏陶瓷有限公司 | A kind of hydrometer and apply its slurry school weighing method |
-
1988
- 1988-01-27 CN CN 88211396 patent/CN88211396U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950152A (en) * | 2017-03-21 | 2017-07-14 | 佛山市东鹏陶瓷有限公司 | A kind of hydrometer and apply its slurry school weighing method |
| CN106950152B (en) * | 2017-03-21 | 2020-03-17 | 佛山市东鹏陶瓷有限公司 | Liquid proportion meter and slurry weight correction method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |