CN203916691U - A kind of novel centrifugal test tube - Google Patents
A kind of novel centrifugal test tube Download PDFInfo
- Publication number
- CN203916691U CN203916691U CN201420233074.5U CN201420233074U CN203916691U CN 203916691 U CN203916691 U CN 203916691U CN 201420233074 U CN201420233074 U CN 201420233074U CN 203916691 U CN203916691 U CN 203916691U
- Authority
- CN
- China
- Prior art keywords
- isometrical
- tubule
- test tube
- extra heavy
- heavy pipe
- 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
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of novel centrifugal test tube, comprise the isometrical extra heavy pipe on top, isometrical tubule and the tapering transition pipe that is connected isometrical extra heavy pipe and isometrical tubule of bottom; And on the tube wall of isometrical tubule, be provided with vertically from bottom to up scale.The isometrical tubule of the utility model scale part is because thinner, and the separable solid of same volume, after bottom precipitation, can calculate sedimentary accurate volume by the altimeter that can not identify, and then converses the content of separable dry.
Description
Technical field
The utility model relates to a kind of novel centrifugal test tube, improves the novel centrifugal test tube that detects the centrifugal effect of disc separator in production of corn starch.
Background technology
At present, traditional centrifuge tube is that straight tube is cylindrical, and its structure as shown in Figure 1.When the centrifugal detection of the separable dry of fresh water (FW), because separable dry matter content is lower, and the starch dry after separating is attached to the very thin one deck in test tube bottom, cannot accurately judge the content of separable dry, and use dry method measurement, although it is accurate to measure numerical value, because the time used is longer, ageing poor to operation instruction.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of novel centrifugal test tube, solve in production of corn starch with disc separator problem that accurately cannot the reading directly perceived not detection of separable dry matter content in the fresh water (FW) after production of corn starch clarification, can by directly perceived separable dry matter content in the fresh water (FW) after clarification, rapidly, accurately, showing of quantizing.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of novel centrifugal test tube, comprises the isometrical extra heavy pipe on top, isometrical tubule and the tapering transition pipe that is connected isometrical extra heavy pipe and isometrical tubule of bottom; And on the tube wall of isometrical tubule, be provided with vertically from bottom to up scale.
Wherein, the outer race of described isometrical tubule is provided with protection tube; The top of protection tube is the cylindrical shape consistent with the diameter of isometrical extra heavy pipe, and the top of protection tube and the bottom of isometrical extra heavy pipe be integral type setting, and the bottom of protection tube is hemispherical.
The beneficial effect that adopts technique scheme to produce is:
The isometrical tubule of the utility model scale part is because thinner, and the separable solid of same volume, after bottom precipitation, can calculate sedimentary accurate volume by the altimeter that can not identify, and then converses the content of separable dry.And because isometrical tubule is thinner, the strength that can bear is less.Because the meticulous bottom of isometrical tubule and seperator rack for test tube do not agree with, easily cause test tube to damage, therefore a protection tube agreeing with seperator rack for test tube is set, to protect test tube not to be damaged in the periphery of isometrical tubule.
The utility model can be read the separable dry matter content in the fresh water (FW) after disc separator clarification intuitively, fast, for the mensuration of separable dry matter content in the pass key control index fresh water (FW) of production of corn starch provides detection method directly perceived, accurate, quick, that quantize, reduce the loss of separable dry in fresh water (FW), increase product yield and economic benefit.
Brief description of the drawings
Fig. 1 is the structural representation of existing conventional centrifuge tube;
Fig. 2 is structural representation of the present utility model;
In figure: 1, isometrical extra heavy pipe, 2, transition conduit, 3, isometrical tubule, 4, protection tube.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 2, the utility model is a kind of novel centrifugal test tube, comprises the isometrical extra heavy pipe 1 on top, isometrical tubule 3 and the tapering transition pipe 2 that is connected isometrical extra heavy pipe 1 and isometrical tubule 3 of bottom; And on the tube wall of isometrical tubule 3, be provided with vertically from bottom to up scale; The outer race of isometrical tubule 3 is provided with protection tube 4; The top of protection tube 4 is the cylindrical shape consistent with the diameter of isometrical extra heavy pipe 1, and the bottom of the top of protection tube 4 and isometrical extra heavy pipe 1 is integral type setting, and the bottom of protection tube 4 is hemispherical.The shape of protection tube is agreed with mutually with seperator rack for test tube, to protect test tube not to be damaged.
Claims (2)
1. a novel centrifugal test tube, is characterized in that: comprise the isometrical extra heavy pipe (1) on top, isometrical tubule (3) and the tapering transition pipe (2) that is connected isometrical extra heavy pipe (1) and isometrical tubule (3) of bottom; And on the tube wall of isometrical tubule (3), be provided with vertically from bottom to up scale.
2. a kind of novel centrifugal test tube according to claim 1, is characterized in that: the outer race of described isometrical tubule (3) is provided with protection tube (4); The top of protection tube (4) is the cylindrical shape consistent with the diameter of isometrical extra heavy pipe (1); and the bottom of the top of protection tube (4) and isometrical extra heavy pipe (1) is integral type setting, the bottom of protection tube (4) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233074.5U CN203916691U (en) | 2014-05-08 | 2014-05-08 | A kind of novel centrifugal test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233074.5U CN203916691U (en) | 2014-05-08 | 2014-05-08 | A kind of novel centrifugal test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916691U true CN203916691U (en) | 2014-11-05 |
Family
ID=51812572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420233074.5U Expired - Fee Related CN203916691U (en) | 2014-05-08 | 2014-05-08 | A kind of novel centrifugal test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475164A (en) * | 2016-10-24 | 2017-03-08 | 深圳市孔雀生物科技有限公司 | A kind of combined centrifugal device |
-
2014
- 2014-05-08 CN CN201420233074.5U patent/CN203916691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475164A (en) * | 2016-10-24 | 2017-03-08 | 深圳市孔雀生物科技有限公司 | A kind of combined centrifugal device |
| CN106475164B (en) * | 2016-10-24 | 2019-01-11 | 深圳市孔雀生物科技有限公司 | A kind of combined centrifugal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204008572U (en) | A kind of compound substance step bar | |
| CN203916691U (en) | A kind of novel centrifugal test tube | |
| CN201731854U (en) | Quasi-square bar inclined plane measuring tool | |
| CN201964933U (en) | Ore pulp liquid level display device | |
| CN204550585U (en) | A kind of fermentable equipment | |
| CN204514436U (en) | Water bunker level display | |
| CN203758997U (en) | Floating ball type water body environment index monitoring device | |
| CN203396328U (en) | Butterfly-valve T-groove wall-depth detecting instrument | |
| CN202886510U (en) | Timer conducting plate detection machine | |
| CN202101748U (en) | Angle type sensing box | |
| CN203650751U (en) | Mold for manufacturing rubber to-be-detected sample | |
| CN203337084U (en) | Intelligent four-channel pneumatic integration measuring instrument | |
| CN202453749U (en) | Automatic feeding control system for aqueous-solution dye production | |
| CN204203212U (en) | A kind of pH sensing device of applicable bathymetry | |
| CN203469983U (en) | Improvement structure of reaction kettle for producing plasticizer | |
| CN103389031A (en) | Straight pipe measurement device | |
| CN202734697U (en) | Waist-shape groove boss testing tool | |
| CN203396322U (en) | Butterfly-valve T-groove width detecting instrument | |
| CN202472448U (en) | Automatic temperature control system of aqueous solution dye production | |
| CN203981137U (en) | The pallet deformation quantity measurement mechanism of compression testing machine | |
| CN203199468U (en) | Device for realizing automatic water discharging monitoring of storage tank through ultrasonic wave | |
| CN202470952U (en) | Large aperture inner cylindrical surface total run-out detection tool | |
| CN203981088U (en) | A kind of test measuring device for circular knitting machine saddle locating surface | |
| CN203069080U (en) | Round-hole plug gauge | |
| CN202994771U (en) | On-line detection system of top purity of methanol pressurized refining tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |