CN203389574U - Magnetic stirrer for production of liquid-based thin-prep cell preserving fluid - Google Patents
Magnetic stirrer for production of liquid-based thin-prep cell preserving fluid Download PDFInfo
- Publication number
- CN203389574U CN203389574U CN201320523860.4U CN201320523860U CN203389574U CN 203389574 U CN203389574 U CN 203389574U CN 201320523860 U CN201320523860 U CN 201320523860U CN 203389574 U CN203389574 U CN 203389574U
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- China
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- glass plate
- abrasion
- rotor
- resistance glass
- agitator
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Abstract
The utility model provides a magnetic stirrer for the production of liquid-based thin-prep cell preserving fluid. The magnetic stirrer comprises a stirring bucket and a rotor, wherein an abrasion-proof glass plate is arranged between the bottom of the stirring bucket and the rotor; a double-head sucker is arranged between the abrasion-proof glass plate and the stirring bucket. The magnetic stirrer has the advantages of being simple in structure and convenient to use, and being capable of avoiding friction between the rotor and the bottom of the stainless steel stirring bucket effectively and preventing a medicament from being polluted by metal particles.
Description
Technical field
The utility model relates to medicament production field, relates in particular to a kind of magnetic stirring apparatus of preserving liquid production for Thinprep pap test.
Background technology
At present, at Thinprep pap test, preserve in liquid production process and need a kind of magnetic stirring apparatus, this magnetic stirring apparatus is when Production design, for reducing the process that feeds intake, pollute, so agitator is selected powerful magnetic stirring apparatus, move for convenience simultaneously, change the glass container of the acid and alkali-resistance that in the past used, but select the slightly weak rustless steel container of acid and alkali-resistance, model is 316L, but find in actual production process, the rotor of high-power magnetic stirring apparatus and the suction of container bottom are very large, when high-speed stirred, container bottom is produced to very large frictional force, cause bottom inside surface cut, use more of a specified duration, wear and tear more serious, not only destroyed the anti-corrosion layer on stainless steel top layer, cause acid and alkali-resistance ability to decline, also produce a large amount of metallics simultaneously, mix in solution, add particle particle less, cannot remove well, finally cause produced liquid medicine poor quality, contain metallic foreign material, disturb normal use, contamination reagent even when serious.
Summary of the invention
The technical problems to be solved in the utility model is for the existing weak point of prior art, provide a kind of simple in structure, easy to use, between can effectively avoiding at the bottom of rotor and steeliness blender bucket, rub, avoid metallic for Thinprep pap test, to preserve the magnetic stirring apparatus that liquid is produced to the pollution of medicament.
Technical solution of the present utility model is, following a kind of magnetic stirring apparatus of preserving liquid production use for Thinprep pap test is provided, comprise agitator, rotor, between described agitator bottom and rotor, be provided with abrasion-resistance glass plate, between described abrasion-resistance glass plate and agitator, be provided with double end suction cup.
Adopt the technical program, an abrasion-resistance glass plate is installed in bottom at magnetic stirring apparatus, abrasion-resistance glass plate has higher resistance to acids and bases, and material is harder, in whipping process, can not produce wearing and tearing, avoid the pollution of fricative metallic to liquid medicine between rotor and agitator, even if abrasion-resistance glass plate has cut, the silicon dioxide granule producing also not can with solution reaction, product quality is high.
As preferably, described abrasion-resistance glass plate is circular, and described glass plate periphery is provided with rounding.Adopt the technical program, can effectively avoid the edge of abrasion-resistance glass human body to be produced to the harm such as scuffing.
As preferably, described abrasion-resistance glass board diameter is than the little 1 ~ 2cm of agitator base diameter.Adopt the technical program, be mainly convenient to laying and taking of abrasion-resistance glass plate.
As preferably, the thickness of described abrasion-resistance glass plate is 1 ~ 2cm.Adopt the technical program, although described abrasion-resistance glass plate hardness is higher, rotor top and abrasion-resistance glass plate surface near, in order to prevent that rotor is by the bursting of abrasion-resistance glass plate, the thickness that increases abrasion-resistance glass plate can improve the intensity of abrasion-resistance glass plate, and use procedure is safer.
As preferably, the suction that described double end suction cup produces is not less than 20N.Adopt the technical program, the centrifugal force that described rotor produces is generally in 18 ~ 20N left and right, in order to prevent that abrasion-resistance glass plate from producing slippage or rotation, therefore more than double end suction cup suction is arranged on to 20N.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Shown in figure: 1, agitator, 2, rotor, 3, abrasion-resistance glass plate, 4, double end suction cup, 5, handle, 6, cover plate, 7, hinge.
The specific embodiment
For ease of explanation, below in conjunction with accompanying drawing, the magnetic stirring apparatus of producing for Thinprep pap test preservation liquid of utility model is elaborated.
As shown in fig. 1, a kind of magnetic stirring apparatus of preserving liquid production for Thinprep pap test, comprise agitator 1 and rotor 2, agitator 1 outer wall is provided with two handles 5, the bucket wall angle at 45 ° of handle 5 and agitator 1, and be connected with bucket wall by welding, the bung of described agitator 1 is provided with cover plate 6, cover plate 6 sizes are greater than the bung size of agitator 1, cover plate 6 is two compositions, every cover plate 6 is semicircle, and the middle position contacting with rotor is provided with can be for the through hole of Rotor free movement, the edge of every cover plate 6 is by hinges 7, be that loose-leaf is connected with agitator 1, be convenient to the unlatching of cover plate 6, between two cover plates 6, be also provided with locking device, between described agitator 1 bottom and rotor 2, be provided with abrasion-resistance glass plate 3, between described abrasion-resistance glass plate 3 and agitator 1, be provided with double end suction cup 4, described abrasion-resistance glass plate 3 is circular, and described abrasion-resistance glass plate 3 peripheries are provided with rounding, described abrasion-resistance glass plate 3 diameters are than the little 1 ~ 2cm of agitator 1 base diameter, the thickness of described abrasion-resistance glass plate 3 is 1 ~ 2cm, the not little 20N of suction that described double end suction cup 4 produces.
In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in protection domain of the present utility model.
Claims (5)
1. for Thinprep pap test, preserve the magnetic stirring apparatus that liquid is produced for one kind, comprise agitator (1), rotor (2), it is characterized in that: between described agitator (1) bottom and rotor (2), be provided with abrasion-resistance glass plate (3), between described abrasion-resistance glass plate (3) and agitator (1), be provided with double end suction cup (4).
2. the magnetic stirring apparatus of preserving liquid production for Thinprep pap test according to claim 1, is characterized in that: described abrasion-resistance glass plate (3) is for circular, and described abrasion-resistance glass plate (3) periphery is provided with rounding.
3. the magnetic stirring apparatus of preserving liquid production for Thinprep pap test according to claim 2, is characterized in that: described abrasion-resistance glass plate (3) diameter is than the little 1 ~ 2cm of agitator (1) base diameter.
4. the magnetic stirring apparatus of preserving liquid production for Thinprep pap test according to claim 3, is characterized in that: the thickness of described abrasion-resistance glass plate (3) is 1 ~ 2cm.
5. the magnetic stirring apparatus of preserving liquid production for Thinprep pap test according to claim 1, is characterized in that: the suction that described double end suction cup (4) produces is not less than 20N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523860.4U CN203389574U (en) | 2013-08-27 | 2013-08-27 | Magnetic stirrer for production of liquid-based thin-prep cell preserving fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523860.4U CN203389574U (en) | 2013-08-27 | 2013-08-27 | Magnetic stirrer for production of liquid-based thin-prep cell preserving fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389574U true CN203389574U (en) | 2014-01-15 |
Family
ID=49901137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523860.4U Expired - Fee Related CN203389574U (en) | 2013-08-27 | 2013-08-27 | Magnetic stirrer for production of liquid-based thin-prep cell preserving fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092409A (en) * | 2015-08-24 | 2015-11-25 | 江苏苏博特新材料股份有限公司 | Test device and detection method for testing cement and emulsified asphalt adsorption rates |
| CN109312284A (en) * | 2016-05-31 | 2019-02-05 | 康宁股份有限公司 | For cultivating the container and rotary flask that reduce impeller and swing of cell |
-
2013
- 2013-08-27 CN CN201320523860.4U patent/CN203389574U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092409A (en) * | 2015-08-24 | 2015-11-25 | 江苏苏博特新材料股份有限公司 | Test device and detection method for testing cement and emulsified asphalt adsorption rates |
| CN105092409B (en) * | 2015-08-24 | 2017-10-10 | 江苏苏博特新材料股份有限公司 | It is a kind of to test cement and the test device and detection method of emulsified asphalt adsorption rate |
| CN109312284A (en) * | 2016-05-31 | 2019-02-05 | 康宁股份有限公司 | For cultivating the container and rotary flask that reduce impeller and swing of cell |
| CN109312284B (en) * | 2016-05-31 | 2021-10-22 | 康宁股份有限公司 | Impeller oscillation reduction container and rotary flask for culturing cells |
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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: 20140115 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |