CN205308598U - Centrifuge with gear option function - Google Patents
Centrifuge with gear option function Download PDFInfo
- Publication number
- CN205308598U CN205308598U CN201520964459.3U CN201520964459U CN205308598U CN 205308598 U CN205308598 U CN 205308598U CN 201520964459 U CN201520964459 U CN 201520964459U CN 205308598 U CN205308598 U CN 205308598U
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- China
- Prior art keywords
- centrifuge
- motor
- converter
- selection function
- gear selection
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Abstract
The utility model relates to a centrifuge with gear option function, including apron, organism, the setting motor in the organism, rotation that this electric machine control was turned round still includes converter and panel, the converter setting in the organism, the rotational speed of control motor, panel and converter control connection are adjusted the rotational speed of converter and are selected. Compared with the prior art, the utility model has the advantages of convenient operation, safe and reliable, application range are extensively.
Description
Technical field
This utility model relates to a kind of centrifuge, especially relates to a kind of centrifuge with gear selection function.
Background technology
Laboratory centrifuge can arbitrarily arrange rotating speed, centrifugal force etc., centrifuge also has memory function, last operation data can be remembered, and centrifugal for next time, for being furnished with the centrifuge of single rotary head, maximum speed is to limit, therefore can set freely when different rotating speeds or centrifugal force, but owing to centrifugal sample needs different rotating speeds to reach to separate, different rotating speeds certainly will be had, therefore for there is no the multiple parameter of rapid memory and the centrifuge of multiple quickly starting button, it is quite not easily for user, use different samples that parameter once is set again every time, add operating procedure.
Utility model content
Defect that the purpose of this utility model is contemplated to overcome above-mentioned prior art to exist and provide a kind of gear that has easy to operate, safe and reliable, that use scope is wide to select the centrifuge of function.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of centrifuge with gear selection function, including cover plate, body, the motor being arranged in body, this motor controls the rotation of rotary head, also include converter and panel, described converter is arranged in body, controlling the rotating speed of motor, described panel is connected with Frequency Converter Control, regulates the selection of speed of converter.
Described Frequency Converter Control motor is at tri-rotary speed movements of 4000rpm, 3500rpm, 3000rpm. Specifically, driven by motor rotary head is at 4000rpm rotational speed, speed up time 100s, the duration of runs 10min, deceleration time 120s, at 3500rpm rotational speed, speed up time 90s, the duration of runs 10min, deceleration time 110s, at 3000rpm rotational speed, speed up time 80s, the duration of runs 10min, deceleration time 100s.
Described motor has been further connected below damping spring.
Described motor is embraced by axle and is connected with rotary head.
Described cover plate is online by gate stop and body, and the contact surface at cover plate Yu gate stop is provided with Sound-proof material and sealing ring.
The output shaft of described motor is arranged with sealing cake.
Described rotary head is positioned at the protection intracavity that body is arranged.
Compared with prior art, this utility model has the advantage that
1, easy to operate: by Frequency Converter Control motor, to there is third gear and directly initiate function, centrifugal 1 rotating speed 4000 turns, centrifugal 2 rotating speed 3500 turns, centrifugal 3 rotating speed 3000 turns.
2, safe and reliable: full metal jacket, center of gravity is on the low side, stable.
3, use scope wide: 20ml × 12 and following centrifugal capacity can be centrifuged, take a blood sample including 10ml, 5ml etc., urinze sampler.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-gate stop, 2-Sound-proof material, 3-sealing ring, 4-lid door lining, 5-cover plate, 6-rotary head nut, 7-rotary head, 8-axle are embraced, 9-sponge, 10-seal cake, 11-body, 12-locking nut, 13-motor, 14-set square, 15-electric appliance component, 16-under-chassis, 17-damping spring, 18-converter, 19-door lock, 20-door head, 21-protect chamber, 22-panel.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
Embodiment
A kind of centrifuge with gear selection function, its structure is as shown in Figure 1, mainly include cover plate 5, body 11, the motor 13 that is arranged in body 11, cover plate 5 is connected with door lock 19 coupling arranged on body 11 by gate stop 1, it is connected with lid door lining 4 at cover plate 5, space between cover plate 5 and lid door lining 4 is filled with Sound-proof material 2 and sponge 9, and the contact surface of lid door lining 4 and body 11 is additionally provided with sealing ring 3, thus realizing further sealing.
Centrifuge in use, utilizes motor 13 to control the rotation of rotary head 7, drives rotary head 7 to move under different rotating speeds. Motor 13 by axle embrace 8 and rotary head nut 6 be connected with rotary head 7, rotary head 7 be positioned at body 11 arrange protection chamber 21.
As the technical characteristic of most critical, in body 11, it is provided with converter 18 controls the rotating speed of motor 13, outside body, be provided with panel 22, control to be connected with converter 18, regulate the selection of speed of converter 18. Panel 22 is provided with third gear button, respectively 1,2,3 key, controls motor at tri-rotary speed movements of 4000rpm, 3500rpm, 3000rpm by converter 18. Specifically, Default Value is that 1 number key controls rotary head 7 at 4000rpm rotational speed, speed up time 100s, the duration of runs 10min, deceleration time 120s, 2 number keys control rotary head 7 at 3500rpm rotational speed, speed up time 90s, the duration of runs 10min, deceleration time 110s, 3 number keys control rotary head 7 at 3000rpm rotational speed, speed up time 80s, the duration of runs 10min, deceleration time 100s.
In addition, in order to ensure the reliability and stability that motor 13 exports, motor 13 is fixed on set square 14, and has been further connected below damping spring 17 at motor 13. The output shaft of motor 13 is arranged with sealing cake 10. Being additionally provided with electric appliance component 15 in fuselage 11, the lateral surface of fuselage 11 is provided with 20, and bottom is provided with under-chassis 16.
In the present embodiment, centrifuge rated power supply is 220V50HZ, with gear centrifuge can the conventional centrifugal data of quick storage three, and with quickly starting function, be conveniently used for arranging.
Claims (7)
1. a centrifuge with gear selection function, including cover plate, body, the motor being arranged in body, this motor controls the rotation of rotary head, it is characterized in that, also including converter and panel, described converter is arranged in body, controls the rotating speed of motor, described panel is connected with Frequency Converter Control, regulates the selection of speed of converter.
2. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that described Frequency Converter Control motor is at tri-rotary speed movements of 4000rpm, 3500rpm, 3000rpm.
3. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that described motor has been further connected below damping spring.
4. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that described motor is embraced by axle and is connected with rotary head.
5. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that described cover plate is online by gate stop and body, and the contact surface at cover plate Yu gate stop is provided with Sound-proof material and sealing ring.
6. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that be arranged with sealing cake on the output shaft of described motor.
7. a kind of centrifuge with gear selection function according to claim 1, it is characterised in that described rotary head is positioned at the protection intracavity that body is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964459.3U CN205308598U (en) | 2015-11-27 | 2015-11-27 | Centrifuge with gear option function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964459.3U CN205308598U (en) | 2015-11-27 | 2015-11-27 | Centrifuge with gear option function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308598U true CN205308598U (en) | 2016-06-15 |
Family
ID=56189006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964459.3U Active CN205308598U (en) | 2015-11-27 | 2015-11-27 | Centrifuge with gear option function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308598U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334628A (en) * | 2016-08-23 | 2017-01-18 | 孟玲 | High speed centrifugal machine in environmental engineering field |
| CN106694243A (en) * | 2015-11-12 | 2017-05-24 | 上海安亭科学仪器厂 | Special PRP centrifuge |
| CN106807559A (en) * | 2015-11-27 | 2017-06-09 | 上海安亭科学仪器厂 | A kind of centrifuge with gear selection |
-
2015
- 2015-11-27 CN CN201520964459.3U patent/CN205308598U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694243A (en) * | 2015-11-12 | 2017-05-24 | 上海安亭科学仪器厂 | Special PRP centrifuge |
| CN106807559A (en) * | 2015-11-27 | 2017-06-09 | 上海安亭科学仪器厂 | A kind of centrifuge with gear selection |
| CN106334628A (en) * | 2016-08-23 | 2017-01-18 | 孟玲 | High speed centrifugal machine in environmental engineering field |
| CN106334628B (en) * | 2016-08-23 | 2018-11-16 | 江苏众富智能电气研究院有限公司 | A kind of supercentrifuge for field of environment engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |