CN207157712U - A kind of automatic blood, bag seperator - Google Patents
A kind of automatic blood, bag seperator Download PDFInfo
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- CN207157712U CN207157712U CN201720841520.4U CN201720841520U CN207157712U CN 207157712 U CN207157712 U CN 207157712U CN 201720841520 U CN201720841520 U CN 201720841520U CN 207157712 U CN207157712 U CN 207157712U
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- conveying roller
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- blood
- roller
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Abstract
A kind of automatic blood, bag seperator, including workbench, drive mechanism, cabinet and transmission mechanism；Transmission mechanism and cabinet are respectively positioned on above workbench, and cabinet is located at transmission mechanism end, and cabinet interior edge transmission direction is sequentially provided with feeding mouth, conveying roller mechanism, compression roller and blood bag discharging opening；For broken bag cutter spacing below conveying roller mechanism, blood plasma discharging opening is located at cabinet bottom；Cabinet side is additionally provided with gear mechanism, and transmission mechanism, conveying roller mechanism and compression roller are directly driven by drive mechanism or driven indirectly by gear mechanism.The utility model is by adopting the above-described technical solution, compared with prior art, the utility model is automatically finished from discharging overall process is fed to, and time saving and energy saving, operating efficiency is enhanced about more than once compared with prior art；The operating personnel of contact blood plasma are reduced to 0 people by 4 people, greatly reduce operating personnel and pollute the risk of blood plasma in operation, while also reduce broken bag cost；Blood plasma yield by original 99% improve till now more than 99.4%.
Description
Technical field
The utility model belongs to machinery equipment field, it particularly relates to a kind of automatic blood, bag seperator.
Background technology
The human normal plasma that the raw materials used blood plasma system of human serum albumin is gathered with plasmaphoresis, the blood plasma of collection put blood plasma
In bag special, it is desirable to must freeze to preserve below -20 DEG C of juxtaposition in 6 hours.After blood plasma reaches certain amount, life can be put into
Production.Before production, refrigerated plasma bag is cut through, extrudes frozen blood lumps, then by 37 DEG C of thawings for a long time in slurry tank is melted.
At present, blood product manufacturer in China's manually operates, and shortcoming is that labor intensity is big, and operating efficiency is low, holds
Secondary pollution is easily caused, and melts slurry time length.Patent " a kind of plasma bags automatically washing and sterilizing broken bag unit equipment "
(CN201320022542.X) disclosed in it is a kind of integrate cleaning, sterilization and blood, a kind of equipment of bag separation function, it is not
Foot part be that structure is excessively complicated, plasma bags need manually filled in equipment, operating efficiency is relatively low, blood plasma yield compared with
It is low, and it is broken after plasma bags label fragments can pollute blood plasma.
Utility model content
To solve the problem of device structure is excessively complicated, and operating efficiency is relatively low in background technology, the utility model provides
A kind of automatic blood, bag seperator.
The technical solution of the utility model is：A kind of automatic blood, bag seperator, including workbench, drive mechanism, cabinet and
Transmission mechanism；Cabinet install on the table, transmission mechanism end couples with cabinet, cabinet interior edge transmission direction be sequentially provided with into
Material mouth, conveying roller mechanism, compression roller and blood bag discharging opening, are provided with broken bag knife, cabinet bottom is provided with blood below conveying roller mechanism
Drawing mechanism is starched, cabinet side is additionally provided with gear mechanism；Transmission mechanism, conveying roller mechanism and compression roller are direct by drive mechanism
Driving is driven indirectly by gear mechanism.
The compression roller is arranges up and down, and the gap between two compression rollers is the thickness of an empty plasma bags, to ensure
Blood plasma in plasma bags can be extruded to greatest extent.
Auger is provided with the blood plasma drawing mechanism, for blood plasma slave case lower transport to be starched in tank to melting.
It is described conveying roller mechanism include along conveying direction arrange at least two groups of conveying roller groups, two adjacent groups conveying roller group it
Between spacing, and spacing between last group conveying roller group and compression roller is respectively less than the length of plasma bags；Every group of conveying roller
Group includes two conveying rollers arranged up and down.
The conveying roller mechanism includes two groups of conveying roller groups being arranged along before and after conveying direction, between two groups of conveying roller groups
Spacing between spacing, and later group conveying roller group and compression roller is respectively less than the length of plasma bags.
The conveying roller body is cylinder, and its surface is equably provided with some ribs along conveying roller axis direction,
The middle part of every rib, a groove to match with blood plasma bag shape is provided with along perpendicular to conveying roller axis direction.Plasma bags exist
To heave state before broken bag, the groove that shape matches therewith is set to may be such that plasma bags can be stuck in just on roll shaft is sent
In groove.
The conveying roller surface is equably provided with 3-5 bar ribs along conveying roller axis direction.If the quantity of rib is less than three,
Then conveying roller mechanism can not be realized plasma sackholder handles and transports function；If the quantity of rib is more than five, because plasma bags are thick
Spend inconsistent, easily cause plasma bags stuck between conveying roller, influence equipment normal operation.
The conveying roller surface is equably provided with three ribs along conveying roller axis direction；The groove is inverted trapezoidal groove.
Being found through applicant's repetition test, it is preferred plan that three ribs are set on conveying roller, i.e., can realize the function of conveying plasma bags,
Plasma bags will not be caused stuck again.
In order that plasma bags keep level direction easy motion when by conveying roller mechanism, and it is smooth with correct angle
Into compression roller, plasma bags up and down the rib on two conveying rollers can not centered on plasma bags length direction axle specular cloth
Put, otherwise can cause that rib of the plasma bags up and down on two conveying rollers is relative with rib, and angle is relative with angle so that plasma bags are in water
Bearing up-down force is uneven in flat transportation, and then causes plasma bags smoothly to enter compression roller with correct angle.
Therefore：If the bar number of the rib is odd number bar, in every group of conveying roller group, the angle of the rib on upper and lower two conveying rollers
Spend always consistent；
If the bar number of the rib is even number bar, in every group of conveying roller group, the angle phase of the rib on upper and lower two conveying rollers
Poor (180/N) °, N are the bar number of rib；And all conveying roller synchronous operations.
A diameter of 30-40mm of the conveying roller body；The depth of the groove is 35-45mm, Breadth Maximum 65-
75mm；The angle of hypotenuse is 150 ° -170 °；The cross-sectional profiles line of the rib is made up of five curves of H1, H2, H3, H4 and H5,
Wherein H1 and H5 axial symmetry, H2 and H4 axial symmetry；H1, H2 are the camber line that radius is 4-6mm, and H3 is a diameter of 50-60mm arc
Line；The cross-sectional profiles line H6 of groove bottom is the camber line that diameter is 40-50mm.
By adopting the above-described technical solution, compared with prior art, the utility model realizes efficient full-automatic
Mechanical broken bag, it is automatically finished from discharging overall process is fed to, time saving and energy saving, operating efficiency doubles compared with prior art
More than；The operating personnel of contact blood plasma are reduced to 0 people by 4 people, greatly reduce operating personnel and pollute blood plasma in operation
Risk, while also reduce broken bag cost；Blood plasma yield by original 99% improve till now more than 99.4%.
The utility model uses the mode separated plasma and plasma bags extruded after scratching so that the plasma bags label after broken bag
Preserve complete, not damaged phenomenon, it is entirely avoided label enters in blood plasma tank, not only avoid and blocks blood plasma tank, it also avoid
Blood plasma is polluted by label.
Design of the rib with groove is set on conveying roller so that plasma bags just can be stuck between conveying roller, and are ensured
It can easy motion in the horizontal direction, compression roller is smoothly entered with correct angle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is Fig. 1 right view；
Fig. 4 is Fig. 1 top view；
Fig. 5 is the sectional view of A-A in Fig. 4；
Fig. 6 is the schematic perspective view of conveying roller；
Fig. 7 is the front view of conveying roller；
Fig. 8 is the profile of B-B in Fig. 7；
Fig. 9 is the profile of C-C in Fig. 7；
Figure 10 is the profile of D-D in Fig. 7；
Figure 11 is the front view of conveying roller；
Figure 12 is Figure 11 left view；
Figure 13 is the enlarged drawing of A in Figure 12.
In figure：
1. the universal wheel of 11. control panel of workbench 12.
2. the blood bag discharging opening of 24. compression roller of cabinet 21. work box, 22. gear-box, 23. feeding mouth 25.
26. the auger of 27. pallet of broken bag knife, 28. blood plasma discharging opening 29.
3. the supporting support of transmission mechanism 31.
4. the positioning hole of 41. rib of conveying roller, 42. groove 43.
51. the motor C of 52. motor B of motor A 53.
6. plasma bags
The transition gear B 223. of 221. transition gear A 222. rolling bag gear trains A
224. rolling bag gear train B 225. extrude bag gear train
Embodiment
As shown in Figure 1-Figure 3, a kind of automatic blood, bag seperator, including workbench 1, drive mechanism, cabinet 2 and conveyer
Structure 3.The drive mechanism is motor, all parts for driving equipment；Transmission mechanism 3 and cabinet 2 are respectively positioned on workbench 1
Side, cabinet 2 are located at the end of transmission mechanism 3；The lower section of the front end of transmission mechanism 3 is provided with the supporting support for being used for supporting transmission mechanism 3
31, the lower section of rear end is provided with the motor A51 for being used for driving transmission mechanism 3；Control panel 11 is additionally provided with workbench 1, bottom is set
There is universal wheel 12.
Two independent casees, respectively work box 21 and gear-box 22 (as shown in Figure 4) are provided with cabinet 2.Work box 21
Positioned at the front of transmission mechanism 3, gear-box 22 is located at the side of work box 21.The interior edge transmission direction of work box 21 be sequentially provided with into
Material mouth 23, conveying roller mechanism, compression roller 24 and blood bag discharging opening 25, broken bag knife 26 are arranged on below conveying roller mechanism, and blood bag goes out
Material mouth 25 goes out to be additionally provided with pallet 27 (as shown in Figure 3).
Conveying roller mechanism includes the two groups of conveying roller groups arranged along before and after conveying direction, the spacing of front and rear two groups of conveying roller groups
Less than the length of plasma bags, and every group of conveying roller group is made up of (as shown in Figure 3) two conveying rollers 4 arranged up and down.Conveying roller 4
Body is cylinder, and its surface is equably provided with three ribs 41 along conveying roller direction.Because plasma bags are to heave before broken bag
State, the middle part of every rib 41 are provided with the groove 42 of inverted trapezoidal along conveying roller direction so that plasma bags can be stuck in groove just
In 42；The surface of the one end of conveying roller 4 is additionally provided with positioning hole 43.To ensure keep level side when by conveying roller mechanism of blood bag 6
Smoothly enter compression roller 24 to motion, and with correct angle, four conveying rollers 4 must be run simultaneously, and every group of conveying roller group
The angle of rib 41 on upper and lower two conveying rollers 4 is consistent (as shown in Figure 7).
As shown in figure 11, the diameter D of the body of conveying roller 4 is 35mm；The depth L1 of groove 42 is 40mm, and Breadth Maximum is
L270mm, the angle, θ of hypotenuse is 170 °.
As shown in figure 13, the cross-sectional profiles line of rib 41 is made up of five curves of H1, H2, H3, H4 and H5, wherein H1 and H5
Axial symmetry, H2 and H4 axial symmetry；H1, H2 are the arc that radius is 5mm, and H3 is a diameter of 56mm arc；The bottom of groove 42
Cross-sectional profiles line H6 is the arc that diameter is 44mm.
As shown in figure 3, compression roller 24 is provided with two, two compression rollers 24 are arrangement up and down, and its gap is an empty blood plasma
The thickness of bag, can be extruded to greatest extent with the blood plasma ensured in plasma bags.
As shown in figure 3, blood plasma discharging opening 28 is arranged on the bottom side of cabinet 2, auger 29 is provided with blood plasma discharging opening 28, is used
In by blood plasma slave case lower transport, to melting in slurry tank, auger 29 is driven by motor B52.
As shown in figure 5, transition gear A221, transition gear B222, rolling bag gear train A223, rolling are provided with gear-box 22
Bag pressing gear train B224 and extruding bag gear train 225；Transition gear B222 and extruding bag gear train 225 and rolling bag gear train
B224 is engaged, and when extruding the rotation of bag gear train 225, drives transition gear B222 to rotate, and then drive rolling bag gear train
B224 also concomitant rotations；Transition gear A221 engages with rolling bag gear train B224 and rolling bag gear train A223, when rolling bag
When gear train B224 is rotated, drive transition gear A221 to rotate, and then drive rolling bag gear train A223 also concomitant rotations；Rolling
Bag gear train A223 and rolling bag gear train B224 are connected with front and rear two groups of conveying roller groups respectively, and extruding bag gear train 225 is with squeezing
Pressure roller 24 connects；Motor C53 is connected by motor shaft with extruding bag gear 225, for driving conveying roller 4 and compression roller 24.
During work, as shown in Figure 3 and Figure 4, first, plasma bags 6 are transported to end from the front end of transmission mechanism 3, by entering
Material mouth 23 is entered in work box 21, and is clamped by conveying roller mechanism.Plasma bags 6 are being clamped and transported forward by conveying roller mechanisms
In dynamic process, scratched by the broken bag knife 26 below conveying roller mechanism, then proceed to move forward to compression roller 24, extruded
Roller 24 extrudes plasma bags 6 while plasma bags 6 are continued forwards transportation, and the blood plasma in plasma bags 6 is extruded, is extruded out
Blood plasma fall to blood plasma discharging opening 28 downwards, then by auger 29 transmit to melt slurry tank be further processed；Empty blood plasma
Bag 6 is then transported to being collected in pallet 27 through plasma bags discharging opening 25.
The utility model is not limited to above-mentioned preferred embodiment, and anyone should learn that in enlightenment of the present utility model
Under the structure change made, it is every have with the utility model it is same or similar as technical scheme, belong to this practicality newly
The protection domain of type.
Claims (8)
1. a kind of automatic blood, bag seperator, it is characterised in that：Including workbench, drive mechanism, cabinet and transmission mechanism；Cabinet
On the table, transmission mechanism end couples with cabinet, and cabinet interior edge transmission direction is sequentially provided with feeding mouth, conveying roller machine for installation
Structure, compression roller and blood bag discharging opening, broken bag knife is provided with below conveying roller mechanism, cabinet bottom is provided with blood plasma drawing mechanism, machine
Case side is additionally provided with gear mechanism；Transmission mechanism, conveying roller mechanism and compression roller directly drive or passed through tooth by drive mechanism
Wheel mechanism drives indirectly.
2. automatic blood, bag seperator according to claim a kind, it is characterised in that：The compression roller is arranges up and down, two
Gap between individual compression roller is the thickness of an empty plasma bags.
3. according to the automatic blood described in claim 1 or 2, bag seperator, it is characterised in that：Set in the blood plasma drawing mechanism
There is auger.
4. automatic blood, bag seperator according to claim 1 or 2, it is characterised in that：The conveying roller mechanism is included along defeated
At least two groups of conveying roller groups for sending direction to arrange, two adjacent groups convey the spacing between roller group, and last group conveying roller group
Spacing between compression roller is respectively less than the length of plasma bags；Every group of conveying roller group includes two conveying rollers arranged up and down.
5. according to the automatic blood described in claim 4, bag seperator, it is characterised in that：The conveying roller mechanism is included along defeated
Send direction the front and rear two groups of conveying roller groups arranged, the spacing between two groups of conveying roller groups, and later group conveying roller group and extruding
Spacing between roller is respectively less than the length of plasma bags.
6. according to the automatic blood described in claim 5, bag seperator, it is characterised in that：The conveying roller body is cylinder,
Its surface is equably provided with some ribs along conveying roller axis direction, at the middle part of every rib, along perpendicular to conveying roll axis
Direction is provided with a groove to match with blood plasma bag shape.
7. according to the automatic blood described in claim 6, bag seperator, it is characterised in that：The conveying roller surface edge conveying roll shaft
Line direction is equably provided with 3-5 bar ribs.
8. according to the automatic blood described in claim 7, bag seperator, it is characterised in that：The roller surface that conveys is along conveying roller
Axis direction is equably provided with 3 ribs；The groove is inverted trapezoidal groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797102 | 2017-07-04 | ||
| CN201720797102X | 2017-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157712U true CN207157712U (en) | 2018-03-30 |
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ID=61711115
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720841520.4U Active CN207157712U (en) | 2017-07-04 | 2017-07-12 | A kind of automatic blood, bag seperator |
| CN201721876226.3U Active CN207902883U (en) | 2017-07-04 | 2017-12-28 | A kind of automatic blood, bag seperator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721876226.3U Active CN207902883U (en) | 2017-07-04 | 2017-12-28 | A kind of automatic blood, bag seperator |
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| Country | Link |
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| CN (2) | CN207157712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408170A (en) * | 2017-07-04 | 2018-08-17 | 南岳生物制药有限公司 | A kind of automatic blood, bag seperator |
-
2017
- 2017-07-12 CN CN201720841520.4U patent/CN207157712U/en active Active
- 2017-12-28 CN CN201721876226.3U patent/CN207902883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408170A (en) * | 2017-07-04 | 2018-08-17 | 南岳生物制药有限公司 | A kind of automatic blood, bag seperator |
| CN108408170B (en) * | 2017-07-04 | 2024-05-28 | 南岳生物制药有限公司 | Automatic blood and bag separator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207902883U (en) | 2018-09-25 |
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