CN112675738B - A mixing apparatus that is used for biological reagent allotment to have a filtering capability - Google Patents

A mixing apparatus that is used for biological reagent allotment to have a filtering capability Download PDF

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Publication number
CN112675738B
CN112675738B CN202110011225.7A CN202110011225A CN112675738B CN 112675738 B CN112675738 B CN 112675738B CN 202110011225 A CN202110011225 A CN 202110011225A CN 112675738 B CN112675738 B CN 112675738B
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supporting
connecting rod
solid
rotating shaft
mounting seat
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CN112675738A (en
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杜春慧
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Hangzhou Testsea Biotechnology Co ltd
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Hangzhou Testsea Biotechnology Co ltd
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Abstract

The invention relates to a mixing device, in particular to a mixing device with a filtering function for preparing biological reagents. Provides a mixing device with a filtering function, which can fully mix, can control the feeding amount and has high mixing efficiency. The invention provides a mixing device with a filtering function for biological reagent blending, which comprises a mounting seat, supporting legs, a placing mechanism and a primary stirring mechanism, wherein the bottom of the mounting seat is provided with a plurality of supporting legs, the right part of the top of the mounting seat is provided with the placing mechanism, and the primary stirring mechanism is arranged between the right side of the top of the mounting seat and the placing mechanism. The cooperation between silo under adopting ejector pad and the liquid, the cylinder drives the ejector pad through the third connecting rod and slides right, and the ejector pad slides right and promotes the material in the silo under the liquid, plugs up the aperture at the top in the silo under the liquid simultaneously, makes unnecessary material no longer flow down to can reach the effect of control unloading.

Description

A mixing apparatus that is used for biological reagent allotment to have a filtering capability
Technical Field
The invention relates to a mixing device, in particular to a mixing device with a filtering function for preparing biological reagents.
Background
In reagent formulation, it is often necessary to mix solids and liquids, and therefore solid-liquid mixing equipment is required. The traditional solid-liquid mixing equipment generally comprises a container, wherein the upper end of the container is provided with a feed inlet, a stirring device or a shearing device and the like are arranged in the container, so that in the mixing process, solid-phase and liquid-phase substances are continuously injected from the feed inlet, the shearing device is used for crushing the solid, and the solid and the liquid are mixed together through the stirring device. However, it is not easy to control the amount of the material to be added in a general stirring apparatus, and the solid and liquid are not easily mixed in some high-viscosity liquid or powder which is easily agglomerated. In this case, since the solid material may float on the liquid surface all the time, the mixing efficiency is low, and the conventional solid-liquid mixing apparatus can no longer satisfy the demand.
Therefore, a mixing device with filtering function is needed, which can mix sufficiently, control the amount of feed, and has higher mixing efficiency than biological reagent preparation.
Disclosure of Invention
In order to overcome the defects that solid and liquid are not easy to mix, the mixing efficiency is low and the feeding amount is not easy to control, the technical problem to be solved is as follows: provides a mixing device with a filtering function, which can fully mix, can control the feeding amount and has high mixing efficiency.
The technical scheme is as follows: the utility model provides a mixing apparatus for biological reagent allotment with filtering capability, is equipped with a plurality of supporting legss including mount pad, supporting legs, placement mechanism, one-level rabbling mechanism and second grade rabbling mechanism mount pad bottom, mount pad top right part is equipped with placement mechanism, is equipped with one-level rabbling mechanism between mount pad top right side and the placement mechanism, is equipped with second grade rabbling mechanism in the one-level rabbling mechanism.
In one embodiment, the placing mechanism comprises a first support frame, a barrel, a funnel, a feed opening and an insertion plate, the first support frame is arranged on the right portion of the top of the mounting base, the barrel is arranged on the upper portion of the first support frame, the funnel is arranged on the lower portion of the first support frame, the feed opening is arranged on the lower portion of the funnel, and the insertion plate is slidably arranged in the feed opening.
In one embodiment, the primary stirring mechanism comprises a supporting seat, a motor, a second supporting frame, a first connecting rod, a first gear set, a second connecting rod, a second gear set and a primary stirrer, the supporting seat is arranged on the right side of the mounting seat, the motor is arranged on the top of the supporting seat, the first connecting rod is arranged at the output end of the motor, two second supporting frames are arranged on the right side of the top of the mounting seat, the second supporting frames are rotatably connected with the first connecting rod, a first rotating shaft is rotatably arranged on the front side of the top of the first supporting frame, a second connecting rod is rotatably arranged in the middle of the top of the first supporting frame, the first rotating shaft is respectively connected with the first connecting rod and the second connecting rod through the first gear set, a second rotating shaft is rotatably arranged in the middle of the top of the first supporting frame, the second rotating shaft and the second connecting rod are provided with the second gear set, and the primary stirrer is arranged on the second rotating shaft.
In one embodiment, the second-stage stirring mechanism comprises a third supporting frame, an isolation barrel, a third gear set and a second-stage stirrer, the third supporting frame is arranged at the top of the feed opening, the isolation barrel is arranged at the top of the third supporting frame, a third rotating shaft is rotatably arranged in the isolation barrel, the third gear set is arranged at the bottom in each of the second rotating shaft, the third rotating shaft and the isolation barrel, the third gear set is rotatably connected with the third rotating shaft, and the second-stage stirrer is arranged on a transmission shaft of the lower third gear set.
In one embodiment, the liquid blanking device further comprises a liquid blanking mechanism, the liquid blanking mechanism comprises a supporting block, a fourth supporting frame, a cylinder, a fifth supporting frame, a third connecting rod, a liquid blanking groove, a pushing block and a guide pipe, the supporting block is arranged on the left side of the top of the mounting seat, the two fourth supporting frames are arranged on the top of the supporting block, the cylinder is arranged between the tops of the fourth supporting frames, the third connecting rod is arranged at the output end of the cylinder, the fifth supporting frame is arranged on the left portion of the top of the mounting seat, the liquid blanking groove is arranged on the top of the fifth supporting frame, the pushing block is arranged in the liquid blanking groove in a sliding mode, the pushing block is connected with the third connecting rod, and the guide pipe is arranged on the right side of the liquid blanking groove.
In one embodiment, the solid feeding mechanism comprises a solid lower channel, a solid feeding groove, a solid lower trough and a fourth gear set, the solid feeding groove is arranged at the right part of the top of the mounting seat, the solid lower channel is arranged at the lower part of the solid feeding groove and is in contact with the barrel, the solid lower trough is rotatably arranged in the solid feeding groove, and the fourth gear set is arranged on a transmission shaft and a first connecting rod of the solid lower trough.
In one embodiment, the collecting and filtering device further comprises a collecting and filtering mechanism, the collecting and filtering mechanism comprises a reagent collecting container, a handle and a filter screen, the reagent collecting container is placed on the right portion of the top of the mounting seat, the filter screen is arranged in the reagent collecting container in a sliding mode, and the handle is arranged on each of the left side and the right side of the reagent collecting container.
In one embodiment, the volume of the reagent collection container is 3 liters.
The invention has the beneficial effects that: 1. adopt first gear train, the cooperation between second gear train and the third gear train, the head rod drives first pivot through first gear train and rotates, first pivot drives the one-level agitator through first gear train and second gear train and rotates, the second pivot drives the second grade agitator through the third gear train simultaneously and rotates, the rotation opposite direction who makes one-level agitator and second grade agitator, thereby carry out abundant stirring to the material of two kinds of different states and mix, improve mixing efficiency.
2. The cooperation between silo under adopting ejector pad and the liquid, the cylinder drives the ejector pad through the third connecting rod and slides right, and the ejector pad slides right and promotes the material in the silo under the liquid, plugs up the aperture at the top in the silo under the liquid simultaneously, makes unnecessary material no longer flow down to can reach the effect of control unloading.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the mixing tank of the present invention.
Fig. 3 is a schematic perspective view of the primary stirring mechanism of the present invention.
Fig. 4 is a schematic perspective view of the two-stage stirring mechanism of the present invention.
Fig. 5 is a schematic perspective view of the liquid feeding mechanism of the present invention.
Fig. 6 is a schematic perspective view of the solid feed mechanism of the present invention.
Fig. 7 is a schematic perspective view of the collecting and filtering mechanism of the present invention.
Labeled as: 1-mounting seat, 2-supporting foot, 3-placing mechanism, 31-first supporting frame, 32-barrel, 33-funnel, 34-feed opening, 35-plug board, 4-first-stage stirring mechanism, 41-supporting seat, 42-motor, 43-second supporting frame, 44-first connecting rod, 45-first gear set, 46-second connecting rod, 47-second gear set, 48-first-stage stirrer, 5-second-stage stirring mechanism, 51-third supporting frame, 52-isolation barrel, 53-third gear set, 54-second-stage stirrer, 6-liquid feeding mechanism, 61-supporting block, 62-fourth supporting frame, 63-air cylinder, 64-fifth supporting frame, 65-third connecting rod, 66-liquid feeding groove, 67-push block, 68-guide tube, 7-solid feeding mechanism, 71-solid feeding channel, 72-solid feeding groove, 73-solid feeding groove, 74-fourth gear set, 8-collecting filtering mechanism, 81-reagent collecting container, 82-handle, 83-filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
The utility model provides a mixing apparatus for biological reagent allotment with filtering capability, as shown in fig. 1-7, including mount pad 1, supporting legs 2, placement mechanism 3, one-level rabbling mechanism 4 and second grade rabbling mechanism 5, 1 bottoms of mount pad are equipped with a plurality of supporting legs 2, and 1 top right part of mount pad is equipped with placement mechanism 3, is equipped with one-level rabbling mechanism 4 between 1 top right side of mount pad and placement mechanism 3, is equipped with second grade rabbling mechanism 5 in the one-level rabbling mechanism 4.
In the staff poured the liquid material into placement mechanism 3, then started one-level rabbling mechanism 4, one-level rabbling mechanism 4 drove second grade rabbling mechanism 5 and rotates, and simultaneously at the stirring in-process, the staff constantly added the placement mechanism 3 with solid powder's material in, made two kinds of materials intermix, mixed the back that finishes, pulling placement mechanism 3 to the solution that the messenger mixed is good flows, closes one-level rabbling mechanism 4 at last.
The placing mechanism 3 comprises a first support frame 31, a barrel 32, a funnel 33, a feed opening 34 and an inserting plate 35, the first support frame 31 is arranged on the right portion of the top of the mounting base 1, the barrel 32 is arranged on the upper portion of the first support frame 31, the funnel 33 is arranged on the lower portion of the first support frame 31, the feed opening 34 is arranged on the lower portion of the funnel 33, and the inserting plate 35 is arranged in the feed opening 34 in a sliding mode.
One-level rabbling mechanism 4 is including supporting seat 41, motor 42, second support frame 43, head rod 44, first gear train 45, second connecting rod 46, second gear train 47 and one- level agitator 48, 1 right side of mount pad is equipped with supporting seat 41, supporting seat 41 top is equipped with motor 42, the motor 42 output is equipped with head rod 44, 1 top right side of mount pad is equipped with two second support frames 43, second support frame 43 all is connected with head rod 44 rotary type, first support frame 31 top front side rotary type is equipped with first pivot, first support frame 31 top middle part rotary type is equipped with second connecting rod 46, first pivot respectively with be connected with first gear train 45 on head rod 44 and the second connecting rod 46, first support frame 31 top middle part rotary type is equipped with the second pivot, be equipped with second gear train 47 on second pivot and the second connecting rod 46, be equipped with one-level agitator 48 in the second pivot.
Second grade rabbling mechanism 5 is including third support frame 51, keep apart bucket 52, third gear train 53 and second grade agitator 54, feed opening 34 top is equipped with third support frame 51, third support frame 51 top is equipped with keeps apart bucket 52, keep apart bucket 52 internal rotation formula and be equipped with the third pivot, the bottom all is equipped with third gear train 53 in second pivot, third pivot and the isolation bucket 52, third gear train 53 is connected with the third pivot rotary type, be equipped with second grade agitator 54 on the transmission shaft of third gear train 53 of lower part.
In an initial state, the push plate abuts against the feed opening 34, a worker pours liquid materials into the hopper 33, then the motor 42 is started to work, the motor 42 drives the first connecting rod 44 to rotate, the first connecting rod 44 drives the first rotating shaft to rotate through the first gear set 45, the first rotating shaft drives the second connecting rod 46 to rotate through the first gear set 45, the second connecting rod 46 drives the first-stage stirrer 48 to rotate through the second gear set 47, meanwhile, the second rotating shaft drives the second-stage stirrer 54 to rotate through the third gear set 53, the first-stage stirrer 48 and the second-stage stirrer 54 rotate in opposite directions, in the stirring process, the worker continuously adds solid powder materials into the hopper 33 to mix the two materials with each other, after mixing is completed, the inserting plate 35 is pulled outwards, so that the mixed solution flows out along the feed opening 34, the worker can collect the mixed solution by using a glass vessel at the feed opening 34, and finally the servo motor 42 is closed.
The liquid blanking mechanism 6 comprises a supporting block 61, fourth supporting frames 62, an air cylinder 63, a fifth supporting frame 64, a third connecting rod 65, a liquid blanking groove 66, a push block 67 and a guide pipe 68, the supporting block 61 is arranged on the left side of the top of the mounting seat 1, the two fourth supporting frames 62 are arranged on the top of the supporting block 61, the air cylinder 63 is arranged between the tops of the fourth supporting frames 62, the third connecting rod 65 is arranged at the output end of the air cylinder 63, the fifth supporting frame 64 is arranged on the left portion of the top of the mounting seat 1, the liquid blanking groove 66 is arranged on the top of the fifth supporting frame 64, the push block 67 is arranged in the liquid blanking groove 66 in a sliding mode, the push block 67 is connected with the third connecting rod 65, and the guide pipe 68 is arranged on the right side of the liquid blanking groove 66.
The staff pours the liquid material into liquid silo 66 down, then start cylinder 63 work, cylinder 63 drives ejector pad 67 through third connecting rod 65 and slides right, ejector pad 67 slides right and promotes the material in silo 66 down of liquid, plug up the aperture at the interior top of silo 66 down of liquid simultaneously, make unnecessary material no longer flow down, and then impress the liquid material to funnel 33 in from pipe 68, then cylinder 63 drives ejector pad 67 through third connecting rod 65 and slides left, when the aperture is no longer plugged up to ejector pad 67, unnecessary liquid material can continue to flow into silo 66 down of liquid.
Still including solid unloading mechanism 7, solid unloading mechanism 7 is equipped with solid feed tank 72 including solid lower chute 71, solid feed tank 72, solid lower chute 73 and fourth gear train 74 in the top right part of mount pad 1, and solid feed tank 72 lower part is equipped with solid lower chute 71, and solid lower chute 71 contacts with cask 32, and the inside rotary type of solid feed tank 72 is equipped with solid lower chute 73, is equipped with fourth gear train 74 on solid lower chute 73's the transmission shaft and the head rod 44.
The staff can pour solid material into solid feed tank 72 in, and simultaneously first connecting rod 44 drives solid unloading groove 73 through fourth gear train 74 and rotates, and solid unloading groove 73 removes part solid material to the position that is close to solid lower channel 71, blocks up unnecessary solid material simultaneously, then solid material makes two kinds of material intermix along solid lower channel 71 landing to in the funnel 33.
Still including collecting filtering mechanism 8, collect filtering mechanism 8 including reagent collection container 81, handle 82 and filter screen, reagent collection container 81 has been placed to mount pad 1 top right part, and reagent collection container 81 internal sliding formula is equipped with filter screen 83, and the reagent collection container 81 left and right sides all is equipped with handle 82.
After mixing, the staff outwards pulls out picture peg 35 to make the solution that mixes flow along feed opening 34, the solution that mixes falls into reagent collecting container 81, via filter screen 83, the complete solid of a small amount of undissolved in the solution is kept off on filter screen 83, and the complete solution that mixes is located reagent collecting container 81, and the staff takes out filter screen 83 at last, and pulling handle 82 takes out reagent collecting container 81, and collects the complete solution that mixes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (3)

1. The utility model provides a mixing apparatus that is used for biological reagent allotment to have a filtering capability, is equipped with a plurality of supporting legss (2) including mount pad (1), supporting legs (2), placement mechanism (3) and one-level rabbling mechanism (4) mount pad (1) bottom, and mount pad (1) top right part is equipped with placement mechanism (3), is equipped with one-level rabbling mechanism (4) between mount pad (1) top right side and placement mechanism (3), its characterized in that: the device also comprises a second-stage stirring mechanism (5), wherein the second-stage stirring mechanism (5) is arranged in the first-stage stirring mechanism (4); the placing mechanism (3) comprises a first support frame (31), a barrel (32), a funnel (33), a feed opening (34) and an inserting plate (35), the first support frame (31) is arranged at the right part of the top of the mounting seat (1), the barrel (32) is arranged at the upper part of the first support frame (31), the funnel (33) is arranged at the lower part of the first support frame (31), the feed opening (34) is arranged at the lower part of the funnel (33), and the inserting plate (35) is arranged in the feed opening (34) in a sliding mode; the primary stirring mechanism (4) comprises a supporting seat (41), a motor (42), a second supporting frame (43), a first connecting rod (44), a first gear set (45), a second connecting rod (46), a second gear set (47) and a primary stirrer (48), the supporting seat (41) is arranged on the right side of the mounting seat (1), the motor (42) is arranged on the top of the supporting seat (41), the first connecting rod (44) is arranged at the output end of the motor (42), two second supporting frames (43) are arranged on the right side of the top of the mounting seat (1), the second supporting frames (43) are rotatably connected with the first connecting rod (44), a first rotating shaft is rotatably arranged on the front side of the top of the first supporting frame (31), a second connecting rod (46) is rotatably arranged in the middle of the top of the first supporting frame (31), the first rotating shaft is respectively connected with the first gear set (45) and the second connecting rod (46), a second rotating shaft is arranged in the middle of the top of the first supporting frame (31), the second rotating shaft and the second connecting rod (46), and the primary stirrer (48) is arranged on the second rotating shaft; the second-stage stirring mechanism (5) comprises a third support frame (51), an isolation barrel (52), a third gear set (53) and a second-stage stirrer (54), the third support frame (51) is arranged at the top of the feed opening (34), the isolation barrel (52) is arranged at the top of the third support frame (51), a third rotating shaft is rotatably arranged in the isolation barrel (52), the third gear set (53) is arranged at the bottom in each of the second rotating shaft, the third rotating shaft and the isolation barrel (52), the third gear set (53) is rotatably connected with the third rotating shaft, and the second-stage stirrer (54) is arranged on a transmission shaft of the lower third gear set (53); the liquid blanking device is characterized by further comprising a liquid blanking mechanism (6), wherein the liquid blanking mechanism (6) comprises a supporting block (61), a fourth supporting frame (62), a cylinder (63), a fifth supporting frame (64), a third connecting rod (65), a liquid blanking groove (66), a push block (67) and a guide pipe (68), the supporting block (61) is arranged on the left side of the top of the mounting seat (1), two fourth supporting frames (62) are arranged on the top of the supporting block (61), the cylinder (63) is arranged between the tops of the fourth supporting frames (62), the third connecting rod (65) is arranged at the output end of the cylinder (63), the fifth supporting frame (64) is arranged on the left portion of the top of the mounting seat (1), the liquid blanking groove (66) is arranged on the top of the fifth supporting frame (64), the push block (67) is arranged in the liquid blanking groove (66) in a sliding mode, the push block (67) is connected with the third connecting rod (65), and the guide pipe (68) is arranged on the right side of the liquid blanking groove (66); still including solid unloading mechanism (7), solid unloading mechanism (7) are including solid lower channel (71), solid feed tank (72), solid feed tank (73) and fourth gear train (74), mount pad (1) top right part is equipped with solid feed tank (72), solid feed tank (72) lower part is equipped with solid lower channel (71), solid lower channel (71) contact with cask (32), solid feed tank (72) inside rotary type is equipped with solid feed tank (73), be equipped with fourth gear train (74) on the transmission shaft of solid feed tank (73) and head rod (44).
2. A mixing apparatus with filtration for biological reagent dispensing according to claim 1, wherein: still including collecting filtering mechanism (8), collect filtering mechanism (8) including reagent collecting container (81), handle (82) and filter screen (83), reagent collecting container (81) have been placed to mount pad (1) top right part, and reagent collecting container (81) internal sliding formula is equipped with filter screen (83), and the reagent collecting container (81) left and right sides all is equipped with handle (82).
3. A mixing apparatus with filtration for biological reagent dispensing according to claim 2, wherein: the volume of the reagent collection container (81) was 3 liters.
CN202110011225.7A 2021-01-06 2021-01-06 A mixing apparatus that is used for biological reagent allotment to have a filtering capability Active CN112675738B (en)

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CN202110011225.7A CN112675738B (en) 2021-01-06 2021-01-06 A mixing apparatus that is used for biological reagent allotment to have a filtering capability

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CN202110011225.7A CN112675738B (en) 2021-01-06 2021-01-06 A mixing apparatus that is used for biological reagent allotment to have a filtering capability

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CN112675738B true CN112675738B (en) 2022-11-11

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