CN203264883U - Centrifugal machine with balancer for test - Google Patents
Centrifugal machine with balancer for test Download PDFInfo
- Publication number
- CN203264883U CN203264883U CN 201320182587 CN201320182587U CN203264883U CN 203264883 U CN203264883 U CN 203264883U CN 201320182587 CN201320182587 CN 201320182587 CN 201320182587 U CN201320182587 U CN 201320182587U CN 203264883 U CN203264883 U CN 203264883U
- Authority
- CN
- China
- Prior art keywords
- balancer
- dryer tube
- spin dryer
- motor
- centrifugal machine
- 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
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Abstract
The utility model provides a centrifugal machine with a balancer for a test. The balancer is installed between a spin dryer tube and a motor connected with the spin dryer tube, wherein the spin dryer tube and the motor are installed in a machine body. The balancer can be used for balancing weight when the motor rotates to drive the spin dryer tube to work, accordingly the problem that spin-drying is influenced by inclined rotation of the spin dryer tube due to the fact that dewatering samples in the spin dryer tube deviate is solved. The balancer facilitates normal start and use of the centrifugal machine and can protect the centrifugal machine well.
Description
Technical field
The utility model relates to the centrifuge that use in a kind of laboratory, a kind of test centrifuge that balancer is set specifically.
Background technology
To often use centrifuge to carry out dehydrating operations to test specimen at chemistry, biology laboratory, traditional centrifuge is just installed a spin dryer tube in the inside of body, and motor thereunder is set is rotated, because spin dryer tube is to be directly installed on the power transmission shaft of motor, axostylus axostyle is tiny, after spin dryer tube is packed sample into, when tiny handle bar drives the spin dryer tube rotation, can be usually due to centrifugal action, the spin dryer tube eccentric rotary is caused in the sample disalignment by side, the rotating speed of its inclination is both slow, also direct and body friction easily damages whole.
Summary of the invention
The purpose of this utility model is to provide a kind of test centrifuge that balancer is set, and can allow spin dryer tube when rotation turns, and can play balanced action, avoids producing the phenomenon of eccentric rotary.
The utility model comprises the body of centrifuge, is equipped with in body to throw bucket away, is connected with motor below spin dryer tube, and the technical scheme that adopts is: will fill a balancer between the spin dryer tube of installing in body and the motor that is connected.Institute's dress balancer can adopt round balance weight body, in the middle of round balance weight body, axis hole is set, and surrounding weight is consistent, be fixed on the centre of spin dryer tube and motor, the surrounding of balance weight body can be connected and fixed with spin dryer tube, when motor operation, rotates simultaneously with spin dryer tube.
The utility model passes through technique scheme, owing to being provided with a kind of like this balancer of balance weight body mode between spin dryer tube and motor, when spin dryer tube rotates, balancer rotates simultaneously, and the effect of its counterweight can allow the rotation that light and handy spin dryer tube can balance, during in-built sample dehydration, can effectively avoid tilt phenomenon, the problem of easy eccentric inclination when having solved present centrifuge work makes test more convenient, more stable in the use with centrifuge.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Shown in Figure 1: as between the interior spin dryer tube that fills 2 of body 1 and the motor 3 that is connected, a balancer 4 to be installed.
Claims (1)
1. test centrifuge that balancer is set, the body (1) that comprises centrifuge, be equipped with in body (1) and throw bucket (1) away, be connected with motor (3) below spin dryer tube (2), it is characterized in that: the spin dryer tube (2) that fills in body (1) and the motor that is connected are equipped with a balancer (4) between (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182587 CN203264883U (en) | 2013-04-12 | 2013-04-12 | Centrifugal machine with balancer for test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182587 CN203264883U (en) | 2013-04-12 | 2013-04-12 | Centrifugal machine with balancer for test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264883U true CN203264883U (en) | 2013-11-06 |
Family
ID=49495377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320182587 Expired - Fee Related CN203264883U (en) | 2013-04-12 | 2013-04-12 | Centrifugal machine with balancer for test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862339A (en) * | 2016-06-27 | 2016-08-17 | 张七龙 | Manufacturing and application methods of auxiliary balancer for spin dryer tube of washing machine |
| CN105951364A (en) * | 2016-06-27 | 2016-09-21 | 张七龙 | Auxiliary balancer for spin dryer drum of washing machine |
-
2013
- 2013-04-12 CN CN 201320182587 patent/CN203264883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862339A (en) * | 2016-06-27 | 2016-08-17 | 张七龙 | Manufacturing and application methods of auxiliary balancer for spin dryer tube of washing machine |
| CN105951364A (en) * | 2016-06-27 | 2016-09-21 | 张七龙 | Auxiliary balancer for spin dryer drum of washing machine |
| CN105862339B (en) * | 2016-06-27 | 2018-02-06 | 张七龙 | The manufacture method of dewatering drum of washing machine secondary balancer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140412 |