CN209918089U - Centrifuge fan housing and centrifuge using same - Google Patents
Centrifuge fan housing and centrifuge using same Download PDFInfo
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- CN209918089U CN209918089U CN201821634017.2U CN201821634017U CN209918089U CN 209918089 U CN209918089 U CN 209918089U CN 201821634017 U CN201821634017 U CN 201821634017U CN 209918089 U CN209918089 U CN 209918089U
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Abstract
The utility model discloses a centrifuge fan housing and centrifuge of using thereof, wherein, the centrifuge fan housing include the fan housing cavity and with fan housing cavity complex fan housing cavity lid, the fan housing cavity is made by carbon fiber material, and the pot wall thickness of fan housing cavity is 2-4 mm. The utility model has simple structure, adopts carbon fiber material to manufacture the fan cover cavity, and has the characteristics of light weight, high strength, small deformation and corrosion resistance; when the centrifugal machine operates, the rotational inertia is reduced, the lifting speed is higher, and the practicability is better. And can play the role of protecting and reducing noise when the high-capacity high-rotating-speed centrifuge rotor runs.
Description
Technical Field
The utility model belongs to the technical field of the centrifugal equipment technique and specifically relates to a centrifuge fan housing and centrifuge of using thereof.
Background
Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used for separating solid particles from liquid in suspension, or separating two liquids which have different densities and are insoluble with each other in emulsion (for example, cream is separated from milk); it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid.
The existing centrifugal machine generally comprises a motor, a rotor body for placing a test tube and a fan cover, wherein the fan cover is composed of a fan cover cavity and a fan cover cavity cover. The existing wind cover is made of various alloy materials, is heavy or easy to deform, and is easy to cause various problems.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned prior art not enough, provide a centrifuge fan housing that has light in weight, intensity height, warp for a short time, anticorrosion.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a centrifuge fan housing, includes the fan housing cavity and with fan housing cavity complex fan housing cavity lid, its characterized in that: the fan cover cavity is made of carbon fiber materials, and the thickness of the pot wall of the fan cover cavity is 2-4 mm.
Furthermore, a handle is fixed in the center of the fan cover cavity cover; and the handle is also provided with a screw.
The utility model also discloses a centrifuge, including motor, rotor block, foretell centrifuge fan housing, the fan housing cavity of centrifuge fan housing is installed on the rotor block support, the rotor block suit is fixed in the fan housing cavity on motor output shaft and through rotor support the fan housing cavity lid of centrifuge fan housing is in the time of the cooperation of fan housing cavity, the screw rod can with motor output shaft upper end is connected.
Further, the fan cover cavity cover is made of transparent materials.
The utility model has the advantages that: the structure is simple, and the fan cover cavity is made of carbon fiber materials, so that the fan cover has the characteristics of light weight, high strength, small deformation and corrosion resistance; when the centrifugal machine operates, the rotational inertia is reduced, the lifting speed is higher, and the practicability is better. And can play the role of protecting and reducing noise when the high-capacity high-rotating-speed centrifuge rotor runs.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a centrifuge to which the present invention is applied.
Detailed Description
As shown in fig. 1, the utility model relates to a centrifuge fan housing, including fan housing cavity 8 and fan housing cavity lid 3 with fan housing cavity complex, fan housing cavity 8 is made by carbon fiber material, and the pot wall thickness of fan housing cavity 8 is 2-4 mm. In addition, a handle 2 is fixed at the center of the fan cover cavity cover 3; a screw rod 1 is further installed on the handle 2, and the screw rod 1 can fasten the fan housing cavity cover 3 on the fan housing cavity 8 when in use.
As shown in fig. 2, the utility model also discloses a centrifuge, including motor 9, rotor block 6 and above-mentioned centrifuge fan housing. The centrifugal fan cover is characterized in that a fan cover cavity 8 of the centrifugal fan cover is mounted on the motor output shaft, a rotor body 6 is sleeved on the motor output shaft and fixed in the fan cover cavity 8 through a rotor support 7, and when a fan cover cavity cover 3 of the centrifugal fan cover is matched with the fan cover cavity 8, the screw rod 1 can be connected with the upper end of the motor output shaft. In addition, the fan cover cavity cover can be made of transparent materials, so that observation is convenient during testing.
Use the utility model discloses a centrifuge's working process is: and placing the test bottle 5 filled with the separated test solution into the hanging cup 4, fixedly installing the test bottle on the rotor body 6, covering the fan housing cavity cover 3, and screwing the screw rod 1 tightly, so that the fan housing cavity cover 3 is buckled on the fan housing cavity 8. And starting the system, wherein the motor drives the centrifuge fan cover and the rotor body 6 to operate, namely the suspension cup 4 and the test bottle 5 are driven to rotate for centrifugal test until the separation of the test solution is finished.
The above description is only for the purpose of illustrating the technical solutions of the present invention, and the simple modification or equivalent replacement of the technical solutions of the present invention by those of ordinary skill in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (3)
1. The utility model provides a centrifuge fan housing, includes the fan housing cavity and with fan housing cavity complex fan housing cavity lid, its characterized in that: the fan cover cavity is made of carbon fiber materials, and the thickness of the pot wall of the fan cover cavity is 2-4 mm;
a handle is fixed in the center of the fan cover cavity cover;
and the handle is also provided with a screw.
2. A centrifuge, characterized by: the centrifuge fan housing comprises a motor, a rotor body and the centrifuge fan housing according to claim 1, wherein a fan housing cavity of the centrifuge fan housing is mounted on a rotor body support, the rotor body is sleeved on a motor output shaft and fixed in the fan housing cavity through the rotor support, and when a fan housing cavity cover of the centrifuge fan housing is matched with the fan housing cavity, the screw rod can be connected with the upper end of the motor output shaft.
3. The centrifuge of claim 2, wherein: the fan cover cavity cover is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634017.2U CN209918089U (en) | 2018-10-09 | 2018-10-09 | Centrifuge fan housing and centrifuge using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634017.2U CN209918089U (en) | 2018-10-09 | 2018-10-09 | Centrifuge fan housing and centrifuge using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209918089U true CN209918089U (en) | 2020-01-10 |
Family
ID=69066595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634017.2U Active CN209918089U (en) | 2018-10-09 | 2018-10-09 | Centrifuge fan housing and centrifuge using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209918089U (en) |
-
2018
- 2018-10-09 CN CN201821634017.2U patent/CN209918089U/en active Active
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