CN2280894Y - Float measuring bar type glass measuring bottle - Google Patents
Float measuring bar type glass measuring bottle Download PDFInfo
- Publication number
- CN2280894Y CN2280894Y CN 96216061 CN96216061U CN2280894Y CN 2280894 Y CN2280894 Y CN 2280894Y CN 96216061 CN96216061 CN 96216061 CN 96216061 U CN96216061 U CN 96216061U CN 2280894 Y CN2280894 Y CN 2280894Y
- Authority
- CN
- China
- Prior art keywords
- float
- measuring
- type glass
- recorder jar
- bottle
- 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
Abstract
The utility model relates to a float measuring bar type glass measuring bottle, which comprises a measuring bottle which is composed of a feed inlet, a discharge port and a metering cavity, wherein, the upper end of the measuring bottle is provided with a movable positioning measuring rod; the lower end of the measuring rod is fixedly provided with an air discharge measuring valve with a float sealing groove and a liquid inlet. Through a minor-diameter metering zone of the measuring rod, the change of temperature, and the adjustment of a float which influences a liquid level when charging liquid, the utility model reach the purposes of accurate quantity measurement and convenient operation.
Description
The utility model relates to a kind of measuring container, especially a kind of float metering rod-type glass recorder jar.
Traditional glass recorder jar injects liquid from the upper end bottle mouth position, though it is simple in structure, easy to operate, but for the major diameter recorder jar, the liquid sputter causes liquid fluctuating, the influence of air resistance when temperature variation and fluid injection during because of injection, make the accurate measurement degree of recorder jar low, this is the bigger shortcoming of conventional metered dose bottle major diameter measurement chamber metering.
The purpose of this utility model is to propose a kind of float to measure rod-type glass recorder jar, and its is by special measuring stick minor diameter metering zone that is provided with, and fluid injection mode recorder jar reaches the purpose of accurate measurement under adopting.
Utility model is achieved in that
A kind of float metering rod-type glass recorder jar, comprise the recorder jar of forming by charging aperture 1, discharge gate 7, measurement chamber 2, it is characterized in that: the recorder jar upper end is provided with the measuring stick 3 of removable location, contains the exhaust metering valve 5 of float 6 during the lower end of described measuring stick 3 sets firmly; Charging aperture 1, discharge gate 7 are arranged at the below of measurement chamber 2 respectively.Exhaust metering valve 5 comprises seal groove 51, float 6, inlet 52, and the lower edge 511 of described seal groove 51 slidably cooperates with the upper limb 61 of float 6.
The utlity model has steady, little, the accurate measurement that fluctuates of liquid level, changed the difficulty that fluid injection mode traditionally makes the liquid sputter cause liquid fluctuating to bring to metering.And the whole operation process is realized semi-automation, and promotion float measuring stick moves up when liquid level reaches the setting liquid level, thereby closes the exhaust metering valve of measurement chamber in the recorder jar, and fluid injection work is stopped.And can overcome the influence of temperature variation by the height of adjusting measuring stick to metering.
Fig. 1: the utility model structural representation
Fig. 2: float measuring stick lower end structure synoptic diagram
Now further narrate the utility model in conjunction with the accompanying drawings:
Referring to Fig. 1-2, insert measuring stick 3 in recorder jar upper end, clamping plate 4 and pottery or fluoroplastic class filling material by centering hole with holes clamp recorder jar upper end bottleneck and make liquid level be fixed to the desired location of filling material end.In the lower end of measuring stick 3 exhaust metering valve 5 is set, this exhaust metering valve is by float 6, seal groove 51, and inlet 52 is formed.Flowable materials is injected into the measurement chamber 2 from charging aperture 1, be increased to the inside that reaches exhaust metering valve 5 along with liquid level, by liquid buoyancy the float 6 of exhaust metering valve 5 being lifted rising makes inclined-plane 61, float upper end closely connected with inclined-plane 511, seal groove lower end, stop up air outlet, air from measurement chamber 2 can not continue to discharge, force the material of charging aperture 1 to stop to inject, make liquid level reach relatively stable, thereby reach the purpose of accurate measurement, behind the end of operation, will discharge by discharge gate 7 through the liquid that measures.
Claims (2)
1, a kind of float metering rod-type glass recorder jar, comprise the recorder jar of forming by charging aperture (1), discharge gate (7), measurement chamber (2), it is characterized in that: the recorder jar upper end is provided with the measuring stick (3) of removable location, contains the exhaust metering valve (5) of float (6) during the lower end of described measuring stick (3) sets firmly; Charging aperture (1), discharge gate (7) are arranged at the below of measurement chamber (2) respectively.
2, by the described float metering of claim 1 rod-type glass recorder jar, it is characterized in that: exhaust metering valve (5) comprises seal groove (51), float (6), inlet (52), and the lower edge (511) of described seal groove (51) slidably cooperates with the upper limb (61) of float (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216061 CN2280894Y (en) | 1996-08-06 | 1996-08-06 | Float measuring bar type glass measuring bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216061 CN2280894Y (en) | 1996-08-06 | 1996-08-06 | Float measuring bar type glass measuring bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280894Y true CN2280894Y (en) | 1998-05-06 |
Family
ID=33897679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96216061 Expired - Fee Related CN2280894Y (en) | 1996-08-06 | 1996-08-06 | Float measuring bar type glass measuring bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280894Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305652A (en) * | 2011-05-25 | 2012-01-04 | 浙江亚特电器有限公司 | Automatic volume fixing device for container |
| CN103335684A (en) * | 2013-06-14 | 2013-10-02 | 鞍钢集团矿业公司 | Portable ore pulp flowmeter and method for measuring ore pulp flow |
| CN110171633A (en) * | 2019-06-13 | 2019-08-27 | 深圳市点创立科技有限公司 | Measure bottle |
-
1996
- 1996-08-06 CN CN 96216061 patent/CN2280894Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305652A (en) * | 2011-05-25 | 2012-01-04 | 浙江亚特电器有限公司 | Automatic volume fixing device for container |
| CN102305652B (en) * | 2011-05-25 | 2012-11-07 | 浙江亚特电器有限公司 | Automatic volume fixing device for container |
| CN103335684A (en) * | 2013-06-14 | 2013-10-02 | 鞍钢集团矿业公司 | Portable ore pulp flowmeter and method for measuring ore pulp flow |
| CN110171633A (en) * | 2019-06-13 | 2019-08-27 | 深圳市点创立科技有限公司 | Measure bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |