CN204974220U - Desk -top high -speed centrifuge - Google Patents
Desk -top high -speed centrifuge Download PDFInfo
- Publication number
- CN204974220U CN204974220U CN201520732897.7U CN201520732897U CN204974220U CN 204974220 U CN204974220 U CN 204974220U CN 201520732897 U CN201520732897 U CN 201520732897U CN 204974220 U CN204974220 U CN 204974220U
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- CN
- China
- Prior art keywords
- upper cover
- centrifugal chamber
- motor
- air outlet
- speed centrifuge
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- 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.)
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Abstract
Desk -top high -speed centrifuge is including organism, motor, carousel, upper cover and clamp plate. The inboard upper portion of organism is equipped with a centrifugal chamber, and the outer wall of this centrifugal chamber encloses with the inner wall of organism and becomes to hold the chamber, and the upper end of this centrifugal chamber is equipped with and communicates in the room of outside mouth, and the bottom of this centrifugal chamber is equipped with the through -hole, and the one side that holds the chamber is equipped with the air intake, and one side of air intake is equipped with first filter screen, the pivot of this motor wears to locate in this through -hole, the carousel be located the centrifugal chamber and with the pivot fixed connection of motor, the one end of upper cover hinges on the organism, is somebody's turn to do to cover to be equipped with an air outlet, and one side that this air outlet is close to the centrifugal chamber is equipped with second filter screen, the inside updraft ventilator that is equipped with of this air outlet, the clamp plate is located the top of upper cover, the one end of clamp plate through the connecting axle pin joint on the organism, the other end is equipped with the pressure that is used for compressing tightly the upper cover and establishes the portion, this connecting axle is located the outside of upper cover and extends along the direction of height of organism. The utility model discloses can cool off motor and centrifugal chamber, the operation is comparatively convenient moreover betterly.
Description
Technical field
The utility model relates to a kind of table model high speed centrifuge.
Background technology
Table model high speed centrifuge belongs to Routine Test Lab centrifuge, is widely used in biology, chemistry, the scientific research and education such as medicine and production division, is applicable to the synthesis of micro-example quick separating.Table model high speed centrifuge comprises body and upper cover, internal body forms container cavity, and the top of container cavity is also provided with a centrifugal chamber, and upper cover establishes the upper orifice of this centrifugal chamber for covering, motor is fixedly arranged in container cavity, rotating disk is arranged in centrifugal chamber and fixes with the rotating shaft of motor, during work, and driven by motor dial rotation, but, motor operationally can produce more heat, and the temperature of motor and centrifugal chamber can be made so higher, causes the damage of motor and affects the normal work of centrifugal chamber; And in use, need upper cover is covered and fixes, after use, need upper cover to dismantle from body, operation is comparatively loaded down with trivial details like this.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of table model high speed centrifuge, can cooling motor and centrifugal chamber preferably, and operation is comparatively simple.
For achieving the above object, the utility model adopts following technical scheme:
Table model high speed centrifuge, comprising:
Body, top inside body is provided with a centrifugal chamber, the outer wall of this centrifugal chamber and the inwall of body surround container cavity, the upper end of this centrifugal chamber is provided with and is communicated in outside room mouth, the bottom of this centrifugal chamber is provided with the through hole be communicated with container cavity, the side of this container cavity is provided with air inlet, and the side of this air inlet is provided with the first filter screen;
Motor, is installed in container cavity, and the rotating shaft of this motor is arranged in this through hole;
Rotating disk, is positioned at centrifugal chamber and is fixedly connected with the rotating shaft of motor;
For covering the upper cover establishing this room mouth, one end of upper cover is articulated with on body, this covers and is provided with an air outlet, communication chamber mouth and outside when this air outlet is for being covered at upper cover on this room mouth, this air outlet is provided with the second filter screen near the side of centrifugal chamber, and this air outlet inside is provided with extractor fan;
Be positioned at the pressing plate above upper cover, one end of pressing plate is articulated on body by connecting axle, the other end is provided with and is installed with portion for what compress upper cover, this connecting axle is positioned at the outside of upper cover and the short transverse along body extends.
The inwall of body is also provided with blowing device, and this blowing device is positioned at the side of motor away from this air outlet.
Also be folded with sealing ring between body and upper cover, sealing circle encloses along the outside of room mouth.
The side of body is installed with a holder, and this connecting axle is articulated on this holder.
The bottom of this body is articulated with multiple roller.
This covers and is also provided with observation window.
The beneficial effects of the utility model are:
Compared to prior art, upper cover operationally, is covered on the mouth of room by the utility model, and rotate pressing plate and make the portion of being installed be pressed on the top of upper cover, driven by motor rotating disk rotates at centrifugal chamber; Due on be covered with air outlet, air outlet inside is provided with extractor fan, the heat of centrifugal chamber can be extracted out, second filter screen is discharged in centrifugal chamber for stoping the material in centrifugal chamber, and because centrifugal chamber is communicated with container cavity, the side of container cavity is provided with air inlet, therefore, the air of outside comparatively low temperature can enter in container cavity, can cool this motor and centrifugal chamber preferably like this, and the first filter screen enters in container cavity for stoping outside foreign material; When needing to open, only need rotate pressing plate and make it be installed with portion away from upper cover, just upper cover can be opened, operation more like this.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 10, body; 11, centrifugal chamber; 111, room mouth; 112, through hole; 12, container cavity; 13, air inlet; 14, the first filter screen; 15, holder; 16, roller; 20, motor; 21, rotating shaft; 30, rotating disk; 40, upper cover; 41, air outlet; 42, the second filter screen; 43, extractor fan; 44, observation window; 50, pressing plate; 51, connecting axle; 52, portion is installed with; 60, blowing device; 70, sealing ring.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1, table model high speed centrifuge of the present utility model, comprises body 10, motor 20, rotating disk 30, upper cover 40 and pressing plate 50.Top inside body 10 is provided with a centrifugal chamber 11, the outer wall of this centrifugal chamber 11 and the inwall of body 10 surround container cavity 12, the upper end of this centrifugal chamber 11 is provided with and is communicated in outside room mouth 111, the bottom of this centrifugal chamber 11 is provided with the through hole 112 be communicated with container cavity 12, the side of container cavity 12 is provided with air inlet 13, the side of air inlet 13 is provided with the first filter screen 14, first filter screen 14 and is fixedly arranged on the inwall of body 10; Motor 20 is installed in container cavity 12, and the rotating shaft 21 of this motor 20 is arranged in this through hole 112; Rotating disk 30 is positioned at centrifugal chamber 11 and is fixedly connected with the rotating shaft 21 of motor 20; Upper cover 40 establishes this room mouth 111 for lid, one end of upper cover 40 is articulated with on body 10, this upper cover 40 is provided with an air outlet 41, communication chamber mouth 111 and outside when this air outlet 41 is for being covered on this room mouth 111 at upper cover 40, this air outlet 41 is provided with the second filter screen 42 near the side of centrifugal chamber 11, and this air outlet 41 inside is provided with extractor fan 43; Pressing plate 50 is positioned at the top of upper cover 40, and one end of pressing plate 50 is articulated on body 10 by connecting axle 51, the other end is provided with the portion that is installed with 52 for compressing upper cover 40, and this connecting axle 51 is positioned at the outside of upper cover 40 and the short transverse along body 10 extends.
Operationally, be covered on by upper cover 40 on room mouth 111, rotate pressing plate 50 and make the portion that is installed with 52 be pressed on the top of upper cover 40, motor 20 drives rotating disk 30 to rotate at centrifugal chamber 11.Upper cover 40 of the present utility model is provided with air outlet 41, air outlet 41 inside is provided with extractor fan 43, the heat of centrifugal chamber 11 can be extracted out, second filter screen 42 is discharged in centrifugal chamber 11 for stoping the material in centrifugal chamber 11, because centrifugal chamber 11 is communicated with container cavity 12, the side of container cavity 12 is provided with air inlet 13, therefore, the air of outside comparatively low temperature can enter in container cavity 12, can cool this motor 20 and centrifugal chamber 11, first filter screen 14 so preferably enters in container cavity 12 for stoping outside foreign material; When needing to open, only need rotate pressing plate 50 and make it be installed with portion 52 away from upper cover 40, just upper cover 40 can be opened, operation more like this.
Further, the inwall of body 10 is also provided with blowing device 60, this blowing device 60 is positioned at the side of motor 20 away from this air outlet 41, and blowing device 60 is for blowing this motor 20 thus cooling this motor 20 further.
Further, be also folded with sealing ring 70 between body 10 and upper cover 40, sealing circle 70 encloses along the outside of room mouth 111, and sealing circle 70 is for body-sealing 10 and upper cover 40.
Further, the side of body 10 is installed with a holder 15, and this connecting axle 51 is articulated on this holder 15.
Further, the bottom of this body 10 is articulated with multiple roller 16, can move this body 10 comparatively easily like this.
Further, this upper cover 40 is also provided with observation window 44, and observation window 44 is made up of transparent material.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (6)
1. table model high speed centrifuge, is characterized in that, comprising:
Body, top inside body is provided with a centrifugal chamber, the outer wall of this centrifugal chamber and the inwall of body surround container cavity, the upper end of this centrifugal chamber is provided with and is communicated in outside room mouth, the bottom of this centrifugal chamber is provided with the through hole be communicated with container cavity, the side of this container cavity is provided with air inlet, and the side of this air inlet is provided with the first filter screen;
Motor, is installed in container cavity, and the rotating shaft of this motor is arranged in this through hole;
Rotating disk, is positioned at centrifugal chamber and is fixedly connected with the rotating shaft of motor;
For covering the upper cover establishing this room mouth, one end of upper cover is articulated with on body, this covers and is provided with an air outlet, communication chamber mouth and outside when this air outlet is for being covered at upper cover on this room mouth, this air outlet is provided with the second filter screen near the side of centrifugal chamber, and this air outlet inside is provided with extractor fan;
Be positioned at the pressing plate above upper cover, one end of pressing plate is articulated on body by connecting axle, the other end is provided with and is installed with portion for what compress upper cover, this connecting axle is positioned at the outside of upper cover and the short transverse along body extends.
2. table model high speed centrifuge as claimed in claim 1, it is characterized in that, the inwall of body is also provided with blowing device, this blowing device is positioned at the side of motor away from this air outlet.
3. table model high speed centrifuge as claimed in claim 1, it is characterized in that, be also folded with sealing ring between body and upper cover, sealing circle encloses along the outside of room mouth.
4. table model high speed centrifuge as claimed in claim 1, it is characterized in that, the side of body is installed with a holder, and this connecting axle is articulated on this holder.
5. table model high speed centrifuge as claimed in claim 1, it is characterized in that, the bottom of this body is articulated with multiple roller.
6. table model high speed centrifuge as claimed in claim 1, is characterized in that, this covers and is also provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732897.7U CN204974220U (en) | 2015-09-21 | 2015-09-21 | Desk -top high -speed centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732897.7U CN204974220U (en) | 2015-09-21 | 2015-09-21 | Desk -top high -speed centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974220U true CN204974220U (en) | 2016-01-20 |
Family
ID=55108640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732897.7U Expired - Fee Related CN204974220U (en) | 2015-09-21 | 2015-09-21 | Desk -top high -speed centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000663A (en) * | 2016-07-08 | 2016-10-12 | 杭州奥盛仪器有限公司 | High speed centrifugal machine provided with air-cooling noise-reducing device |
| CN109127165A (en) * | 2018-10-26 | 2019-01-04 | 镇江龙成绝缘材料有限公司 | It is a kind of for producing the centrifuge of performance characteristics composite polyimide material |
-
2015
- 2015-09-21 CN CN201520732897.7U patent/CN204974220U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000663A (en) * | 2016-07-08 | 2016-10-12 | 杭州奥盛仪器有限公司 | High speed centrifugal machine provided with air-cooling noise-reducing device |
| CN109127165A (en) * | 2018-10-26 | 2019-01-04 | 镇江龙成绝缘材料有限公司 | It is a kind of for producing the centrifuge of performance characteristics composite polyimide material |
| CN109127165B (en) * | 2018-10-26 | 2024-05-24 | 镇江龙成绝缘材料有限公司 | Centrifugal machine for producing polyimide composite material with high performance characteristics |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20180921 |