CN215937372U - Blood collection serum precipitation apparatus - Google Patents
Blood collection serum precipitation apparatus Download PDFInfo
- Publication number
- CN215937372U CN215937372U CN202122259388.5U CN202122259388U CN215937372U CN 215937372 U CN215937372 U CN 215937372U CN 202122259388 U CN202122259388 U CN 202122259388U CN 215937372 U CN215937372 U CN 215937372U
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- China
- Prior art keywords
- cylinder body
- inner cylinder
- cylinder
- rotating shaft
- serum
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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.)
- Expired - Fee Related
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- 210000002966 serum Anatomy 0.000 title claims abstract description 31
- 210000004369 blood Anatomy 0.000 title claims abstract description 26
- 239000008280 blood Substances 0.000 title claims abstract description 26
- 238000001556 precipitation Methods 0.000 title claims abstract description 12
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000012780 transparent material Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000009395 breeding Methods 0.000 description 6
- 230000001488 breeding effect Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
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- Centrifugal Separators (AREA)
Abstract
The utility model provides a blood collection serum precipitation apparatus, belonging to the technical field of serum precipitation apparatuses; comprises an outer cylinder and a motor; an inner cylinder body is arranged inside the outer cylinder body; the top of the inner cylinder body is provided with a clamping device; four groups of springs II and pressure plates are arranged on the inner side wall of the inner cylinder body; the pressing plate is connected with a separating cylinder; the top of the separation cylinder is connected with a cylinder cover through threads; the top of the cylinder cover is provided with a handle; a liquid outlet pipe is arranged at the bottom of the separating cylinder; the bottom of the inner cylinder body is connected with a rotating shaft; the rotating shaft penetrates through the bottom plate of the outer cylinder body and extends to the lower part of the base; the rotating shaft is connected with a belt wheel through a transmission belt; the belt wheel is connected to a transmission shaft of the motor; a bearing is arranged between the rotating shaft and the bottom plate of the outer cylinder body; through the separating cylinder and the outer cylinder. Blood is separated out in layers under the action of centrifugal force during the inner cylinder body and the motor, is not influenced by the environment, and then other parts in the blood are discharged through the liquid outlet pipe arranged at the bottom, only the serum part at the uppermost layer is reserved, and the serum is not polluted in the process.
Description
Technical Field
The utility model belongs to the technical field of serum precipitation instruments, and particularly relates to a blood collection serum precipitation instrument.
Background
The demand of our country for livestock products such as meat, eggs, milk and the like is increased year by year, and the livestock products are adapted to the vigorous development of the breeding industry; with the continuous increase and enlargement of the number and scale of the animal husbandry breeding and the development of the breeding technology, the breeding mode is gradually converted from the traditional free-range mode to the modernized and large-scale mode, so that although the breeding density of unit area is increased and the economic benefit is improved, the increase of the breeding density also provides convenient conditions for spreading epidemic diseases and increases the difficulty for preventing and controlling the epidemic diseases.
In order to effectively prevent animal epidemic infection, control the spread and diffusion of the epidemic and stop the outbreak of the epidemic, the collection of animal serum is an important detection means; multiple animal epidemic and immune antibody monitoring is usually accomplished by detecting serum; collecting and separating animal blood; under the condition of low temperature, blood is easy to be hemolyzed, and serum is not easy to separate out; different animal species, serum are also separated out and are different, and the current serum separation apparatus in the market mostly has the following defects in the use process: settling precipitation is mostly carried out in a standing mode, which is slow; or centrifugal precipitation is adopted, but the precipitated serum is inconvenient to take out in such a way, and the blood is easily polluted due to too large air contact area during taking out.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages in the prior art, an embodiment of the present invention provides a blood collection serum separation apparatus, which can effectively solve the problems mentioned in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme:
a blood collection serum precipitation apparatus comprises an outer cylinder and a motor; an inner cylinder body is arranged inside the outer cylinder body; the top of the inner cylinder body is provided with a clamping device; the clamping device comprises a rotating rod; the rotating rod is rotatably connected to the top of the inner cylinder body; one end of the rotating rod is connected with a first spring; the spring is connected with a sliding plate; the sliding plate is connected in a sliding groove formed in the rotating rod in a sliding manner; four groups of springs II are arranged on the inner side wall of the inner cylinder body; one end of each of the four groups of second springs, which is far away from the inner side wall of the inner cylinder body, is provided with a pressing plate; the compression plate is connected with a separation cylinder; the top of the separation cylinder is connected with a cylinder cover through threads; a handle is arranged at the top of the cylinder cover; the conical part of the separating cylinder is connected with a support frame; the support frame is fixed on the inner side of the bottom of the inner cylinder body; a liquid outlet pipe is arranged at the bottom of the separation cylinder; a control valve is arranged on the liquid outlet pipe; the bottom of the liquid outlet pipe is in threaded connection with a pipe cover; the bottom of the inner cylinder body is connected with a base through a flange plate and a bolt; the bottom of the base is provided with a plurality of groups of supporting legs; the bottom of the inner cylinder body is connected with a rotating shaft; the rotating shaft penetrates through the bottom plate of the outer cylinder body and extends to the lower part of the base; the rotating shaft is connected with a belt wheel through a transmission belt; the belt wheel is connected to a transmission shaft of the motor; and a bearing is arranged between the rotating shaft and the bottom plate of the outer cylinder body.
As a further improvement of the utility model: the dwang is the L type.
As a further improvement of the utility model: the separating cylinder is made of transparent materials, and the cylinder wall of the separating cylinder is provided with scale marks.
As a further improvement of the utility model: the lower end of the separating cylinder is conical.
As a further improvement of the utility model: and a rotary support is arranged between the inner wall of the outer cylinder and the outer wall of the inner cylinder.
Compared with the prior art, the utility model has the beneficial effects that: through the separating cylinder and the outer cylinder. Blood is separated out in layers under the effect of centrifugal force during interior barrel and motor, and it is quick to separate out, does not receive the environmental impact, then through setting up the drain pipe in the bottom, emits the other part in the blood, only remains the serum part of the superiors, and in-process serum does not receive the pollution, preserves intact.
Drawings
FIG. 1 is a block diagram of a blood collection serum extractor apparatus;
FIG. 2 is a top view of a blood collection serum extractor device;
FIG. 3 is a front view of a blood collection serum extractor apparatus;
in the figure: 1-outer cylinder body, 2-inner cylinder body, 3-liquid outlet pipe, 4-tube cover, 5-flange plate, 6-belt wheel, 7-bearing, 8-rotating shaft, 9-driving belt, 10-base, 11-motor, 12-supporting leg, 13-control valve, 14-supporting frame, 15-spring II, 16-rotating support, 17-pressing plate, 18-separating cylinder, 19-spring I, 20-sliding plate, 21-handle, 22-rotating rod, 23-bolt and 24-cylinder cover.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, the present embodiment provides a blood collection serum separation device, which includes an outer cylinder 1 and a motor 11; an inner cylinder body 2 is arranged inside the outer cylinder body 1; the top of the inner cylinder body 2 is provided with a clamping device; the clamping means comprise a swivelling lever 22; the rotating rod 22 is rotatably connected to the top of the inner cylinder body 2; the rotating rod 22 is L-shaped; one end of the rotating rod 22 is connected with a first spring 19; a sliding plate 20 is connected with the first spring 19; the sliding plate 20 is slidably connected in a sliding groove formed in the rotating rod 22; four groups of second springs 15 are arranged on the inner side wall of the inner cylinder 2; one end of each of the four groups of springs 15, which is far away from the inner side wall of the inner cylinder 2, is provided with a pressing plate 17; the pressing plate 17 is connected with a separating cylinder 18; the separation cylinder 18 is made of transparent materials, and the cylinder wall of the separation cylinder 18 is provided with scale marks 25; the top of the separation cylinder 18 is connected with a cylinder cover 24 through threads; the top of the cylinder cover 24 is provided with a handle 21; the lower end of the separation cylinder 18 is conical; the conical part of the separating cylinder 18 is connected with a supporting frame 14; the support frame 14 is fixed on the inner side of the bottom of the inner cylinder body 2; the bottom of the separation cylinder 18 is provided with a liquid outlet pipe 3; a control valve 13 is arranged on the liquid outlet pipe 3; the bottom of the liquid outlet pipe 3 is connected with a pipe cover 4 in a threaded manner.
When the blood collection serum precipitation instrument is used, after the separation cylinder 18 is placed in the outer cylinder body 1, the pressing plate 17 clamps and fixes the separation cylinder under the action of the second spring 15, and then the rotating rod 22 is rotated to enable the sliding plate 20 to face the circumferential surface of the cylinder cover 4; through sliding plate 20 in the promotion clamping device, sliding plate 20 pushes down to fix separating cylinder 18 under the effect of spring 19, the toper part of lower extreme has increased stability and has made separating cylinder 18 firmly fix on support frame 14, the transparent material of separating cylinder 18 and scale mark 25 can be clear observe the high low capacity of section of thick bamboo internal liquid level, open tube cover 4 after the separation is appeared to blood through the drain pipe 3 of separating cylinder 18 bottom with other materials in the blood of layering after the centrifugation emit, only leave the serum of the superiors, control valve 13 controls the flow of drain pipe.
Example 2
Referring to fig. 1-3, in this embodiment, compared with embodiment 1, the bottom of the inner cylinder 2 is connected to a base 10 through a flange 5 and a bolt 23; the bottom of the base 10 is provided with a plurality of groups of supporting legs 12; the bottom of the inner cylinder body 2 is connected with a rotating shaft 8; the rotating shaft 8 penetrates through the bottom plate of the outer cylinder body 1 and extends to the lower part of the base; the rotating shaft 8 is connected with a belt wheel 6 through a transmission belt 9; the belt wheel 6 is connected to a transmission shaft of the motor 11; a bearing 7 is arranged between the rotating shaft 8 and the bottom plate of the outer cylinder body 1; and a rotary support 16 is arranged between the inner wall of the outer cylinder body 1 and the outer wall of the inner cylinder body 2.
According to the blood collection serum precipitation instrument, the outer cylinder body 1 is firmly fixed on the base 10 through the flange plate 5 and the bolts 23, and the supporting legs 12 at the bottom of the base 10 stably support the whole device; when the device separates serum, through starter motor 11, motor 11 drives band pulley 6 and rotates, and band pulley 6 drives axis of rotation 8 through drive belt 9 and rotates, and barrel 2 rotates in the axis of rotation 8 drives, separates the serum in the suction blood through centrifugal force, and bearing 7 and rotation support 16 play the effect that increases the stability when barrel 2 rotates in.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A blood collection serum precipitation apparatus is characterized by comprising an outer cylinder body (1) and a motor (11); an inner cylinder body (2) is arranged in the outer cylinder body (1); the top of the inner cylinder body (2) is provided with a clamping device; the clamping device comprises a rotating rod (22); the rotating rod (22) is rotatably connected to the top of the inner cylinder body (2); one end of the rotating rod (22) is connected with a first spring (19); the first spring (19) is connected with a sliding plate (20); the sliding plate (20) is connected in a sliding groove formed in the rotating rod (22) in a sliding manner; four groups of second springs (15) are arranged on the inner side wall of the inner cylinder body (2); one end of each of the four groups of second springs (15) far away from the inner side wall of the inner cylinder body (2) is provided with a pressing plate (17); the compression plate (17) is connected with a separation cylinder (18); the top of the separating cylinder (18) is connected with a cylinder cover (24) through threads; the top of the cylinder cover (24) is provided with a handle (21); the conical part of the separating cylinder (18) is connected with a supporting frame (14); the support frame (14) is fixed on the inner side of the bottom of the inner cylinder body (2); a liquid outlet pipe (3) is arranged at the bottom of the separation cylinder (18); a control valve (13) is arranged on the liquid outlet pipe (3); the bottom of the liquid outlet pipe (3) is connected with a pipe cover (4) in a threaded manner; the bottom of the inner cylinder (2) is connected with a base (10) through a flange plate (5) and a bolt (23); the bottom of the base (10) is provided with a plurality of groups of supporting legs (12); the bottom of the inner cylinder (2) is connected with a rotating shaft (8); the rotating shaft (8) penetrates through the bottom plate of the outer cylinder body (1) and extends to the lower part of the base; the rotating shaft (8) is connected with a belt wheel (6) through a transmission belt (9); the belt wheel (6) is connected to a transmission shaft of the motor (11); and a bearing (7) is arranged between the rotating shaft (8) and the bottom plate of the outer cylinder body (1).
2. A blood collection and serum extraction apparatus according to claim 1, wherein the rotation lever (22) is L-shaped.
3. The apparatus according to claim 2, wherein the separation tube (18) is made of transparent material, and the wall of the separation tube (18) is provided with graduation marks (25).
4. A blood collection and serum extraction apparatus according to claim 1 or 2, wherein the lower end of the separation barrel (18) is tapered.
5. A blood collection and serum extraction apparatus according to claim 3, wherein a rotational bearing (16) is provided between the inner wall of the outer cylinder (1) and the outer wall of the inner cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122259388.5U CN215937372U (en) | 2021-09-17 | 2021-09-17 | Blood collection serum precipitation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122259388.5U CN215937372U (en) | 2021-09-17 | 2021-09-17 | Blood collection serum precipitation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215937372U true CN215937372U (en) | 2022-03-04 |
Family
ID=80426316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122259388.5U Expired - Fee Related CN215937372U (en) | 2021-09-17 | 2021-09-17 | Blood collection serum precipitation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215937372U (en) |
-
2021
- 2021-09-17 CN CN202122259388.5U patent/CN215937372U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220304 |