CN2058487U - Statics density detecting device - Google Patents
Statics density detecting device Download PDFInfo
- Publication number
- CN2058487U CN2058487U CN 89207928 CN89207928U CN2058487U CN 2058487 U CN2058487 U CN 2058487U CN 89207928 CN89207928 CN 89207928 CN 89207928 U CN89207928 U CN 89207928U CN 2058487 U CN2058487 U CN 2058487U
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- density
- balance
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- glass
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Abstract
The utility model provides a multi-functional static density detecting device matched with construction with various kinds of balance. The utility model is characterized in that on base of a balance and a plurality of corresponding weights, the utility model is provided with a plurality of glass adjustors which are precisely measured, sample utensils, glass cylinders, a tray rack and other elements in order to realize the precision measurement of all the fluid density (specific density) except mercury, the volume and the density (specific density) of various kinds of irregularly-shaped solid (including powder and fabric) and also the air density by a common balance. The utility model has the advantages of wide measuring range, high precision, easy and simple operation and easy manufacture. The utility model is suitable for the purpose of one device with many functions in teaching, scientific research and the relevant enterprises and institutions.
Description
What the utility model was related is a kind of balance unit.Specifically, be a kind of static(al) density detector that is used to measure liquid and irregular body circle density.
In densitometry, Archimedes principle is the theoretical foundation that static(al) measurement method is measured liquid and irregular body density of solid.Past people is for measuring liquid and irregular body density of solid.Always tested sample or medium are suspended on and carry out weighing under the balance extension dish.Need like this balance is carried out necessary repacking, but also need the bigger attachment device of configuration, moreover also amorphous products can be for being applicable.
Task of the present utility model is that a kind of multiple function that has will be provided, can with the static(al) density detector of the supporting formation of various balances.
The utility model is achieved in that gentle some corresponding counterweights in sky of configuration, and the manufacture craft of pressing the glass overstatement is done some volumes, the different accurate son of glass of quality.Its volume and quality must be through micrometric measurements.Make each one of planchet, glass infuser and tray rack again by this.Accurate son of the glass of being done and planchet can be suspended on the suspension hook of balance.During use, glass infuser does not contact with the extension dish of balance with tray rack, and the seat that rests balance is extremely gone up.
The utility model is because on the basis of gentle some the corresponding counterweights in sky, some the accurate sons of different glass have been disposed, planchet, accessory such as glass infuser and tray rack, thereby make the logical balance of a Daepori not do any change to its each parts, do not destroy its original structure, under the condition of performance, realized all liq density (proportion) beyond the removal of mercury, the micrometric measurement of various irregular body circles (comprising powder and fiber etc.) volume and density (proportion) and atmospheric density etc.Its measurement range is wide, and the precision height is easy and simple to handle.Be easy to make, general object is under normal temperature, atmospheric pressure environment, and weighing is 1～2 time in the liquid of known density, can calculate its density or volume very soon.This device is applicable to Measuring and testing, and fields such as analytical test particularly are suitable for imparting knowledge to students, a multi-purpose instrument of scientific research and relevant enterprises and institutions.
Specific implementation of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 is a structure diagram of the present utility model.
With reference to Fig. 1, dispose an analytical balance (1) and some corresponding counterweights (2).By the manufacture craft of general glass overstatement, doing three volumes is 50ml, and quality is respectively the accurate son of glass (3) of 150g, 70g, 20g, and its volume and quality must be through micrometric measurements.Make planchet (4) again by this.Each one of glass infuser (5) and tray rack (6).Accurate son of the glass of being done (3) and planchet (4) are hung on the suspension hook of balance by a tinsel pike pole, glass infuser (5) respectively becomes monomer not contact with the extension dish of balance (1) with tray rack (6), is shelved on the seat board of balance (1).
Claims (4)
1. one kind by analytical balance (1), and the static(al) Density Detection amount that counterweight (2) is formed is characterized in that disposing respectively one of the accurate son of some glass (3) and planchets (4), glass infuser (5) and tray rack (6).
2. by the described static(al) density detector of claim 1, it is characterized in that accurate son of glass (3) and sample (4) can be suspended on the suspension hook of balance (1).
3. by the described static(al) density detector of claim 1, it is characterized in that glass infuser (5) does not contact with the extension dish of tray rack (6) with balance (1), rests on the seat board of balance (1).
4. by claim 1 or 2 described static(al) density detectors, it is characterized in that the accurate son of glass has three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89207928 CN2058487U (en) | 1989-06-13 | 1989-06-13 | Statics density detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89207928 CN2058487U (en) | 1989-06-13 | 1989-06-13 | Statics density detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2058487U true CN2058487U (en) | 1990-06-20 |
Family
ID=4864698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89207928 Withdrawn CN2058487U (en) | 1989-06-13 | 1989-06-13 | Statics density detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2058487U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034051B (en) * | 2007-04-06 | 2010-07-07 | 上海理工大学 | Liquid specific gravity difference balance |
| CN101799464A (en) * | 2010-04-14 | 2010-08-11 | 三一电气有限责任公司 | Device and method for detecting air density |
| CN102353611A (en) * | 2011-07-13 | 2012-02-15 | 江苏锦绣铝业有限公司 | Measuring method for measurement of hydrogen content in aluminum blocks |
| CN103234862A (en) * | 2013-04-03 | 2013-08-07 | 山东省农业科学院家禽研究所 | Apparatus and method for indirect quantitative determination of specific gravity of eggs |
| CN104897518A (en) * | 2015-06-15 | 2015-09-09 | 安徽华茂纺织股份有限公司 | Special device for detecting density of metal material |
-
1989
- 1989-06-13 CN CN 89207928 patent/CN2058487U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034051B (en) * | 2007-04-06 | 2010-07-07 | 上海理工大学 | Liquid specific gravity difference balance |
| CN101799464A (en) * | 2010-04-14 | 2010-08-11 | 三一电气有限责任公司 | Device and method for detecting air density |
| CN101799464B (en) * | 2010-04-14 | 2013-11-06 | 三一电气有限责任公司 | Device and method for detecting air density |
| CN102353611A (en) * | 2011-07-13 | 2012-02-15 | 江苏锦绣铝业有限公司 | Measuring method for measurement of hydrogen content in aluminum blocks |
| CN103234862A (en) * | 2013-04-03 | 2013-08-07 | 山东省农业科学院家禽研究所 | Apparatus and method for indirect quantitative determination of specific gravity of eggs |
| CN103234862B (en) * | 2013-04-03 | 2015-10-14 | 山东省农业科学院家禽研究所 | A kind of indirect quantification measures the device and method of birds, beasts and eggs proportion |
| CN104897518A (en) * | 2015-06-15 | 2015-09-09 | 安徽华茂纺织股份有限公司 | Special device for detecting density of metal material |
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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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Huaxiang Document name: Notice of termination |