CN111318055A - Fetal calf serum's extraction element - Google Patents
Fetal calf serum's extraction element Download PDFInfo
- Publication number
- CN111318055A CN111318055A CN202010169050.8A CN202010169050A CN111318055A CN 111318055 A CN111318055 A CN 111318055A CN 202010169050 A CN202010169050 A CN 202010169050A CN 111318055 A CN111318055 A CN 111318055A
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- Prior art keywords
- wall
- fixedly connected
- base
- fixed
- fetal calf
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/12—Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a fetal calf serum extraction device which comprises a base, wherein a sealing cover is fixed on the outer wall of the top of the base through a bolt, an opening is formed in the outer wall of the top of the sealing cover, a top cover is movably connected to the inner wall of one side of the opening, a vent is formed in the outer wall of the top cover, a pneumatic one-way valve is fixed on the inner wall of the vent through a bolt, an electric telescopic rod is fixed on the outer wall of the bottom of the top cover through a bolt, a pressing disc is fixed on an output shaft of the electric telescopic rod through a bearing, a fixing sleeve is fixed on the inner wall of the bottom of the sealing cover through a. The invention reduces the temperature in the sealing cover through the matching of the heat exchange tube in the cooling tube and the fan, and extracts the serum under the action of low-temperature centrifugal force after the motor drives the fixing sleeve to rotate and the multiple serum bottle is centrifuged, thereby solving the problem that the existing serum is impure.
Description
Technical Field
The invention relates to the technical field of fetal calf serum, in particular to an extraction device of fetal calf serum.
Background
The fetal calf serum is a slightly viscous liquid with characteristics, light yellow and clear appearance, no hemolysis and no foreign matters. The fetal calf serum is obtained from fetal calf born by cesarean section; the new-born calf serum is taken from the newborn calf within 24 hours of birth; calf serum was obtained from calves born for 10-30 days. It is clear that fetal bovine serum is the highest quality because fetal bovine serum has not come into contact with the outside, and the serum contains the least amount of components harmful to cells, such as antibodies, complement, and the like.
The existing fetal calf serum is doped with a large amount of impurities in an extracting solution during extraction, so that the extracted serum is pure, and most of the existing extraction is carried out at normal temperature
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an extraction device of fetal calf serum.
The invention provides a fetal calf serum extraction device, which comprises a base, wherein a sealing cover is fixed on the outer wall of the top of the base through a bolt, an opening is formed in the outer wall of the top of the sealing cover, a top cover is movably connected to the inner wall of one side of the opening, a vent is formed in the outer wall of the top cover, a pneumatic one-way valve is fixed on the inner wall of the vent through a bolt, an electric telescopic rod is fixed on the outer wall of the bottom of the top cover through a bolt, a pressing disc is fixed on an output shaft of the electric telescopic rod through a bearing, a fixing sleeve is fixed on the inner wall of the bottom of the sealing cover through a bearing, air inlets are formed in both sides of the inner wall of the bottom of the sealing cover, filter screens are fixed on the inner walls of both sides of the base through bolts, a motor is fixed on, and the inner walls of the air inlets are fixedly provided with air pipes through bolts, and the outer wall of one side of the base is fixedly provided with a control panel through bolts.
Preferably, the outer walls of the two sides of the base are both provided with filter covers through bolts, and the inner wall of the bottom of the base is provided with a liquid storage tank through bolts.
Preferably, the inner wall of the bottom of the base is fixed with a cooling pipe through a bolt, and the inner wall of the cooling pipe is fixed with a fan through a bolt.
Preferably, the inner wall of the cooling pipe is fixed with a heat exchange pipe through a bolt, and one end of the heat exchange pipe is connected to the liquid storage tank.
Preferably, the inner wall of the bottom of the base is fixed with a circulating pump through bolts, and the circulating pump is respectively connected to the heat exchange tube and the liquid storage tank through pipelines.
Preferably, the cooling pipes are respectively connected to the two air pipes through pipelines, and the inner wall of the sealing cover is fixed with a temperature sensor through a bolt.
Preferably, electric telescopic handle, fan and circulating pump all are connected with the switch through the wire, and the switch is connected with the controller through the wire.
According to the invention, the cooling pipe is arranged in the base, the temperature in the sealing cover is reduced through the matching of the heat exchange pipe in the cooling pipe and the fan, the fixing sleeve is driven by the motor to rotate, the multiple serum bottles are centrifuged, and the serum is extracted under the action of low-temperature centrifugal force, so that the problem of impure extraction of the existing serum is solved.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for extracting fetal calf serum according to the present invention;
FIG. 2 is a schematic cross-sectional view of a sealing cover of the fetal calf serum extraction device provided by the present invention;
fig. 3 is a schematic cross-sectional structural view of a base of the fetal calf serum extraction device provided by the invention.
In the figure: the device comprises a base 1, a control panel 2, a filter cover 3, a sealing cover 4, a top cover 5, a pneumatic one-way valve 6, an electric telescopic rod 7, a pressing disc 8, a temperature sensor 9, a fixing sleeve 10, a filter screen 11, an air pipe 12, a motor 13, a cooling pipe 14, a fan 15, a heat exchange pipe 16, a circulating pump 17 and a liquid storage tank 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a fetal calf serum extraction device comprises a base 1, wherein a sealing cover 4 is fixed on the outer wall of the top of the base 1 through bolts, an opening is arranged on the outer wall of the top of the sealing cover 4, a top cover 5 is movably connected on the inner wall of one side of the opening, a vent is arranged on the outer wall of the top cover 5, a pneumatic check valve 6 is fixed on the inner wall of the vent through bolts, an electric telescopic rod 7 is fixed on the outer wall of the bottom of the top cover 5 through bolts, a pressing disc 8 is fixed on the output shaft of the electric telescopic rod 7 through a bearing, a fixing sleeve 10 is fixed on the inner wall of the bottom of the sealing cover 4 through a bearing, air inlets are arranged on both sides of the inner wall of the bottom of the sealing cover 4, filter screens 11 are fixed on the inner walls of the two sides of the base 1 through bolts, the inner walls of the two air inlets are both fixed with air pipes 12 through bolts, and the outer wall of one side of the base 1 is fixed with a control panel 2 through bolts.
According to the invention, the filter housings 3 are fixed on the outer walls of two sides of the base 1 through bolts, the liquid storage tank 18 is fixed on the inner wall of the bottom of the base 1 through bolts, the cooling pipe 14 is fixed on the inner wall of the bottom of the base 1 through bolts, the fan 15 is fixed on the inner wall of the cooling pipe 14 through bolts, the heat exchange pipe 16 is fixed on the inner wall of the cooling pipe 14 through bolts, one end of the heat exchange pipe 16 is connected onto the liquid storage tank 18, the circulating pump 17 is fixed on the inner wall of the bottom of the base 1 through bolts, the circulating pump 17 is respectively connected onto the heat exchange pipe 16 and the liquid storage tank 18 through pipelines, the cooling pipe 14 is respectively connected onto the two air pipes 12 through pipelines, the temperature sensor 9 is fixed on the inner wall of the sealing cover 4 through bolts, the electric telescopic rod 7.
The working principle is as follows: during the use, to be equipped with the serum stoste and place on fixed cover 10, cover top cap 5 and promote through electric telescopic handle 7 and compress tightly dish 8 and compress tightly the serum bottle, fan 15 and circulating pump 17 start simultaneously, drive the coolant liquid at heat exchange tube 16 inner loop, reduce the temperature in the sealed cowling 3, drive fixed cover 10 through motor 13 and rotate the stoste that drives in the serum bottle and carry out centrifugal layering, through the temperature in temperature sensor 9 monitoring sealed cowling 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The fetal calf serum extraction device comprises a base (1) and is characterized in that a sealing cover (4) is fixedly connected to the outer wall of the top of the base (1), an opening is formed in the outer wall of the top of the sealing cover (4), a top cover (5) is movably connected to the inner wall of one side of the opening, a vent is formed in the outer wall of the top cover (5), a pneumatic one-way valve (6) is fixedly connected to the inner wall of the vent, an electric telescopic rod (7) is fixedly connected to the outer wall of the bottom of the top cover (5), a pressing disc (8) is fixed to an output shaft of the electric telescopic rod (7) through a bearing, a fixing sleeve (10) is fixed to the inner wall of the bottom of the sealing cover (4) through a bearing, air inlets are formed in two sides of the inner wall of the bottom of the sealing cover (4), filter screens, and baffle top outer wall fixedly connected with motor (13), the output shaft of motor (13) is on the transmission shaft of fixed cover (10), two the equal fixedly connected with tuber pipe (12) of inner wall of air intake, one side outer wall fixedly connected with control panel (2) of base (1).
2. The fetal calf serum extraction device according to claim 1, wherein the outer walls of the two sides of the base (1) are fixedly connected with the filter covers (3), and the inner wall of the bottom of the base (1) is fixedly connected with the liquid storage tank (18).
3. The fetal calf serum extraction device according to claim 2, wherein the inner wall of the bottom of the base (1) is fixedly connected with a cooling pipe (14), and the inner wall of the cooling pipe (14) is fixedly connected with a fan (15).
4. The fetal calf serum extraction device according to claim 3, wherein the inner wall of the cooling pipe (14) is fixedly connected with a heat exchange pipe (16), and one end of the heat exchange pipe (16) is connected to the liquid storage tank (18).
5. The fetal calf serum extraction device according to claim 4, wherein the inner wall of the bottom of the base (1) is fixedly connected with a circulating pump (17), and the circulating pump (17) is respectively connected to the heat exchange pipe (16) and the liquid storage tank (18) through pipelines.
6. The fetal calf serum extraction device according to claim 5, wherein the cooling pipes (14) are respectively connected to the two air pipes (12) through pipelines, and the inner wall of the sealing cover (4) is fixedly connected with the temperature sensor (9).
7. The fetal calf serum extraction device according to claim 6, wherein the electric telescopic rod (7), the fan (15) and the circulating pump (17) are all connected with a switch through wires, and the switch is connected with a controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169050.8A CN111318055A (en) | 2020-03-12 | 2020-03-12 | Fetal calf serum's extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169050.8A CN111318055A (en) | 2020-03-12 | 2020-03-12 | Fetal calf serum's extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111318055A true CN111318055A (en) | 2020-06-23 |
Family
ID=71167478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010169050.8A Pending CN111318055A (en) | 2020-03-12 | 2020-03-12 | Fetal calf serum's extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111318055A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207463470U (en) * | 2017-10-27 | 2018-06-08 | 武汉华联科生物技术有限公司 | A kind of high speed freezing centrifuge |
| CN210005329U (en) * | 2019-06-10 | 2020-01-31 | 芜湖胤星医学检验实验室有限公司 | separation device for blood cells |
-
2020
- 2020-03-12 CN CN202010169050.8A patent/CN111318055A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207463470U (en) * | 2017-10-27 | 2018-06-08 | 武汉华联科生物技术有限公司 | A kind of high speed freezing centrifuge |
| CN210005329U (en) * | 2019-06-10 | 2020-01-31 | 芜湖胤星医学检验实验室有限公司 | separation device for blood cells |
Non-Patent Citations (1)
| Title |
|---|
| 王振宇等: "《生物活性成分分离技术》", 31 May 2015, 哈尔滨工业大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200623 |