CN204154727U - Constant-temperature incubation centrifugal device - Google Patents
Constant-temperature incubation centrifugal device Download PDFInfo
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- CN204154727U CN204154727U CN201420650436.0U CN201420650436U CN204154727U CN 204154727 U CN204154727 U CN 204154727U CN 201420650436 U CN201420650436 U CN 201420650436U CN 204154727 U CN204154727 U CN 204154727U
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Abstract
The utility model discloses a kind of constant-temperature incubation centrifugal device, comprise centrifugal device base plate, shell and cover plate, it is characterized in that: described base plate is fixed with motor mount, above described motor mount, base is set, above described base, motor is set, be provided with motor fixing base above motor, above motor fixing base, heating film is set, centrifugal turntable; The surface of described heating film arranges temperature controller and thermal breaker.The centrifugal device with constant-temperature incubation function described in the utility model, adopts heating film design to make centrifugal device have heating function, by the control of temperature controller, makes centrifugal device can reach the object of heated at constant temperature.
Description
Technical field
The utility model belongs to the medicine equipment accessory device field of blood group examination, is specifically related to a kind of centrifugal device with constant-temperature incubation function.
Background technology
In the experiment of robotization Blood grouping, generally, detection sample is added after in blood card (blood card comprises: blood grouping reagent card, Antibody screening card, cross matching card etc.), blood calorie requirement is put into specific couveuse and is carried out constant-temperature incubation, blood card has been hatched rear needs and has been shifted by automatic handgrip, and the hydro-extractor putting into particular design carries out centrifugal.Take to carry out Blood grouping experiment with upper type at present and there are 2 significant deficiency, the first is in order to complete constant-temperature incubation and centrifugal process, need on test platform, arrange special constant-temperature incubation device and hydro-extractor, so just occupy the larger space of test platform, increase the overall volume of test unit, further, the probability that breaks down of the parts of setting also larger more.It two is transfer to hydro-extractor from constant-temperature incubation device by blood card, and this process adds test period, is unfavorable for the lifting of test efficiency, too increases in transfer process the probability occurring risk simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of centrifugal device with constant-temperature incubation function, heating film design is adopted to make centrifugal device have heating function, by the control of temperature controller, make centrifugal device can reach the object of heated at constant temperature, overcome in existing blood group examination experiment, the defect of the deficiency of blood card constant-temperature incubation and centrifugal design and use.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of constant-temperature incubation centrifugal device, comprise centrifugal device base plate, shell and cover plate, described base plate is fixed with motor mount, above described motor mount, base is set, above described base, motor is set, be provided with motor fixing base above motor, above motor fixing base, heating film is set, centrifugal turntable; The surface of described heating film arranges temperature controller and thermal breaker.
Further: inside described centrifugal device shell, be evenly provided with thermofin.
Further: the card of described centrifugal turntable is made up of some vertical bar skeletons, the outer end place of every bar vertical bar skeleton arranges a blood clamping stent, and blood clamping stent is connected with vertical bar skeleton by hydro-extractor cradling piece.
Further: the outer face of described vertical bar skeleton is provided with a limited block.
Further: described cover plate is offered porose.
Further: above described cover plate, be provided with a rotating disk.
Further: the top of described rotating disk and cover plate bearing arranges a rotating disk abutment ring, fixes a rotating disk fixed block above described rotating disk abutment ring.
Further: described centrifugal device shell is provided with at least one heat abstractor.
Further: described centrifugal device cover plate is provided with a heat abstractor.
Further: in the middle part of described centrifugal device base plate, be provided with some shock structures.
The centrifugal device with constant-temperature incubation function described in the utility model, by adopting heating film design to make centrifugal device have heating function, by the control of temperature controller, makes centrifugal device can reach the object of heated at constant temperature.Constant-temperature incubation device and hydro-extractor are integrated into parts by the utility model, decrease the test procedure from constant-temperature incubation device, blood card being transferred to hydro-extractor, save test period, be beneficial to the lifting of test efficiency, reduce the risk of moving plate simultaneously, decrease the quantity of plant maintenance parts, improve stability and the reliability of test unit.
In the utility model, heating film is arranged at centrifugal device inner bottom, is convenient to temperature and is transmitted to rapidly centrifugal device various places inside, accelerate the speed reaching constant temperature.In centrifugal device interior side, evenly high insulation gray cotton same with inner side is set, reduces the outside transmission speed of temperature, keep being in temperature constant state all the time in hydro-extractor.
The utility model, in the multiple turbofan of centrifugal device arranged outside, accelerates to reduce in centrifugal device the temperature after hatching operation, makes rapidly sample stop reaction, reduces the stand-by period of centrifugation step, improve experiment whole efficiency.
The utility model is designed by simple motion bar, and achieve when hatching, blood clamping stent is in plumbness, convenient placement blood card on it, time centrifugal, blood clamping stent is in horizontality, and adjacent two blood clamping stents block a middle anti-hemostasis clamp of blood card and to fly out hydro-extractor rotating disk.Simple limited block design, achieves in centrifugal process, blood clamping stent can not be continued up floating, make blood clamping stent be in horizontality.
accompanying drawing explanation
Fig. 1 the utility model skeleton view;
Fig. 2 the utility model vertical view;
Fig. 3 the utility model STRUCTURE DECOMPOSITION figure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of centrifugal device with incubation function of the present utility model:
The centrifugal assembly of blood card comprises one piece of polygon Incubation centrifuge base plate 1; a straight flange on the left of described Incubation centrifuge base plate 1 is provided with one block of straight plate upwards; control panel 3 is arranged on straight plate; arrange a protective cover 4 in the left side of described control panel 3, protective cover 4 pairs of control panels 3 play a protective role.Evenly arrange N number of shock structure 2 described hatching in the middle part of centrifugal base plate 1, described shock structure 2 reduces the vibrations produced in centrifugal process, reduces the noise that vibrations produce, improves reliability and the security of equipment.In the central authorities of described Incubation centrifuge base plate 1, a rectangle is set and the central motor mount 5 having a hole in upper surface.Above motor mount 5, arrange a circular Incubation centrifuge base 6, described Incubation centrifuge base 6 upper surface central authorities arrange a groove, and its lower surface arranges a rectangular recess.Described motor mount 5 upper end is inserted in the rectangular recess of Incubation centrifuge base 6 lower surface.A motor 7 is set above Incubation centrifuge base 6, the lower end axis of described motor 7 passes the groove of Incubation centrifuge base 6 upper surface central authorities, be fixed in the hole of motor mount 5 upper surface, a cylindrical motor holder 8 is set above described motor 7, the lower surface central authorities of described motor fixing base 8 arrange an aperture, and the rotating shaft of described motor 7 upper end is inserted in the lower end face of motor fixing base 8 also fixing.A circular hydro-extractor rotating disk 21 is set above motor fixing base 8, the card of hydro-extractor rotating disk 21 is made up of N number of vertical bar skeleton 27, at the outer end place of each vertical bar skeleton 27, a blood clamping stent 18 is set, described blood clamping stent 18 is connected with vertical bar skeleton 27 by hydro-extractor cradling piece 19, and described blood clamping stent 18 can carry out the swing of 180 ° of angles in vertical plane.Arrange a vertical bar shaped limited block 20 at the outer end upper surface of described vertical bar skeleton 27, described limited block 20 limits the pendulum angle of blood clamping stent 18 in vertical plane in centrifugal process, and the maximum angle that blood clamping stent 18 is up swung in vertical plane is 90 °.A blood card can be placed in the middle of described often adjacent two vertical bar skeletons 27.At arranged outside tubular centrifuge shell 17 of Incubation centrifuge base plate 1.
Heating and heat insulation module comprise one piece of circular heating film 16, described heating film 16 is arranged at the top of motor fixing base 8, the central authorities of described heating film 16 have a circular port, and heating film 16 successively through motor fixing base 8 and motor 7, is fixed on the upper surface of Incubation centrifuge base 6 from top to bottom.Evenly arrange N number of temperature controller 9 at the upper surface of heating film 16, described temperature controller 9 controls hydro-extractor internal temperature.Arrange a thermal breaker 10 at the upper surface of described heating film 16, described thermal breaker 10 plays overtemperature prote effect.In centrifugal device interior side, evenly high insulation gray cotton same with inner side is set, reduces the outside transmission speed of temperature, keep being in temperature constant state all the time in hydro-extractor.
Radiating subassembly comprises the first fan retainer plate 11, and described first fan retainer plate 11 is fixed on the surface of hydro-extractor shell 17, fixes the first fan 13 in the upper surface of described first fan retainer plate 11; Arranging second fan retainer plate 12, a first fan retainer plate 12 on the right side of described hydro-extractor shell 17 is fixed on the surface of hydro-extractor shell 17, fixes the second fan 14 in the upper surface of described second fan retainer plate 12.A circular centrifuge cup 22 is set above hydro-extractor shell 17, described centrifuge cup 22 has a fan-shaped hole, be convenient to access blood card, a three fan 23 is set on the side of scallop hole, the described first inside and outside space of fan 23 UNICOM hydro-extractor.Above described centrifuge cup 22, arrange a fan-shaped centrifuge cup rotating disk 24, described hydro-extractor rotating disk 24 can freely rotate, and is used for covering and open the scallop hole that centrifuge cup 22 is arranged.A circular rotating disk abutment ring 25 is set above described hydro-extractor rotating disk 24 with centrifuge cup 22 bearing, above described rotating disk abutment ring 25, fixes a round turntable fixed block 26.
In the equipment course of work, rotate centrifuge cup rotating disk 24 and expose the scallop hole be arranged on centrifuge cup 22, put on the room between adjacent two vertical bar skeletons 27 from scallop hole respectively by each blood card, centre blood card blocks by described adjacent two blood clamping stents 18.When hatching blood card, rotate centrifuge cup rotating disk 24 and the scallop hole be arranged on centrifuge cup 22 covered, control panel 3 makes heating film 16 heat by circuit.When hydro-extractor internal temperature reaches incubation temperature requirement; temperature controller 9 will regulate; to maintain hydro-extractor internal temperature at temperature constant state; when temperature controller 9 lost efficacy; dangerous high temperature values place in setting starts working by thermal breaker 10; thermal breaker 10, by disconnecting circuit electric current, stops heating film 16 to continue heating, plays safeguard protection effect to hydro-extractor.After blood card has been hatched, heating film 16 stops heating, and described centrifuge cup rotating disk 24 rotates and exposes the scallop hole be arranged on centrifuge cup 22, and meanwhile, the first fan 13, second fan 14 and three fan 23 start.Described first fan 13 injects air-flow toward hydro-extractor inside, three fan 23 also injects air-flow toward hydro-extractor inside, second fan 14 deflates from hydro-extractor inside, this enhance the speed air flow of hydro-extractor inside, accelerate the speed of hydro-extractor internal cooling, save the stand-by period, improve conventional efficient.After hydro-extractor internal temperature drops to normal temperature, the scallop hole be arranged on centrifuge cup 22 covers by described rotation centrifuge cup rotating disk 24, control panel 3 makes motor 7 start working by circuit, motor 7 drives hydro-extractor rotating disk 21 to do high-speed rotation by rotating shaft, in rotation process, blood clamping stent 18 and blood card all change into level 90 ° of states by plumbness, the blood card of adjacent two blood clamping stents 18 still in the middle of stuck fast, and anti-hemostasis clamp flies out screens.The design of described blood clamping stent 18 makes it can well block blood card in the process of hatching and centrifugal process, and this design is not only simple but also economical, greatly very high practicality of the present utility model and simplicity.Centrifugal complete after, rotate centrifuge cup rotating disk 24 and expose the scallop hole be arranged on centrifuge cup 22, the blood card having carried out centrifugally operated will be removed from hydro-extractor by scallop hole, and continue ensuing experimental procedure.
The above is only preferred implementation of the present utility model; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also make some improvement and modification, these improve and modify and also should be considered as this practical new protection domain.
Claims (10)
1. a constant-temperature incubation centrifugal device, comprise centrifugal device base plate, shell and cover plate, it is characterized in that: described base plate is fixed with motor mount, above described motor mount, base is set, above described base, motor is set, be provided with motor fixing base above motor, above motor fixing base, heating film is set, centrifugal turntable; The surface of described heating film arranges temperature controller and thermal breaker.
2. constant-temperature incubation centrifugal device as claimed in claim 1, is characterized in that: inside described centrifugal device shell, be evenly provided with thermofin.
3. constant-temperature incubation centrifugal device as claimed in claim 1, it is characterized in that: the card of described centrifugal turntable is made up of some vertical bar skeletons, the outer end place of every bar vertical bar skeleton arranges a blood clamping stent, and blood clamping stent is connected with vertical bar skeleton by hydro-extractor cradling piece.
4. constant-temperature incubation centrifugal device as claimed in claim 3, is characterized in that: the outer face of described vertical bar skeleton is provided with a limited block.
5. constant-temperature incubation centrifugal device as claimed in claim 1, is characterized in that: described cover plate is offered porose.
6. constant-temperature incubation centrifugal device as claimed in claim 5, is characterized in that: be provided with a rotating disk above described cover plate.
7. constant-temperature incubation centrifugal device as claimed in claim 6, is characterized in that: the top of described rotating disk and cover plate bearing arranges a rotating disk abutment ring, fixes a rotating disk fixed block above described rotating disk abutment ring.
8. the constant-temperature incubation centrifugal device as described in any one of claim 1-7, is characterized in that: described centrifugal device shell is provided with at least one heat abstractor.
9. constant-temperature incubation centrifugal device as claimed in claim 8, is characterized in that: described centrifugal device cover plate is provided with a heat abstractor.
10. constant-temperature incubation centrifugal device as claimed in claim 9, is characterized in that: be provided with some shock structures in the middle part of described centrifugal device base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650436.0U CN204154727U (en) | 2014-11-04 | 2014-11-04 | Constant-temperature incubation centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650436.0U CN204154727U (en) | 2014-11-04 | 2014-11-04 | Constant-temperature incubation centrifugal device |
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| Publication Number | Publication Date |
|---|---|
| CN204154727U true CN204154727U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650436.0U Active CN204154727U (en) | 2014-11-04 | 2014-11-04 | Constant-temperature incubation centrifugal device |
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| CN (1) | CN204154727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627655A (en) * | 2017-03-25 | 2018-10-09 | 长沙英泰仪器有限公司 | Centrifugation is incubated instrument |
| CN108889455A (en) * | 2018-06-22 | 2018-11-27 | 黄媛容 | A kind of orthopaedics control laboratory constant temperature centrifugal device |
| CN112410209A (en) * | 2020-11-26 | 2021-02-26 | 广州达晖生物技术股份有限公司 | Temperature control system for chromosome harvesting equipment and automatic temperature control method |
-
2014
- 2014-11-04 CN CN201420650436.0U patent/CN204154727U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627655A (en) * | 2017-03-25 | 2018-10-09 | 长沙英泰仪器有限公司 | Centrifugation is incubated instrument |
| CN108889455A (en) * | 2018-06-22 | 2018-11-27 | 黄媛容 | A kind of orthopaedics control laboratory constant temperature centrifugal device |
| CN112410209A (en) * | 2020-11-26 | 2021-02-26 | 广州达晖生物技术股份有限公司 | Temperature control system for chromosome harvesting equipment and automatic temperature control method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Gang Inventor after: He Mingdi Inventor after: Zhao Lei Inventor after: Zhang Chuanguo Inventor before: Shen Gang Inventor before: He Mingdi Inventor before: Zhao Lei Inventor before: Zhang Chuanguo |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 floors 1, 3, 4 and 5, building B, Zhangkeng Industrial Park, Minkang Road, Minzhi street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen Aikang Biotechnology Co.,Ltd. Address before: 518000 floors 1, 3, 4 and 5, building B, Zhangkeng Industrial Park, Minkang Road, Minzhi street, Bao'an District, Shenzhen, Guangdong Patentee before: AIKANG MEDTECH Co.,Ltd. |