CN109253619A - A kind of rotary-type collection raffinate device - Google Patents

A kind of rotary-type collection raffinate device Download PDF

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Publication number
CN109253619A
CN109253619A CN201811131882.XA CN201811131882A CN109253619A CN 109253619 A CN109253619 A CN 109253619A CN 201811131882 A CN201811131882 A CN 201811131882A CN 109253619 A CN109253619 A CN 109253619A
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CN
China
Prior art keywords
rotating disk
hole
center
volumetric flask
bottom plate
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Granted
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CN201811131882.XA
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Chinese (zh)
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CN109253619B (en
Inventor
梁静
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Mianyang Kaisheng Biotechnology Co Ltd
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Mianyang Kaisheng Biotechnology Co Ltd
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Priority to CN201811131882.XA priority Critical patent/CN109253619B/en
Publication of CN109253619A publication Critical patent/CN109253619A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00

Abstract

The present invention discloses a kind of rotary-type collection raffinate device, including hollow body structure, the lower space surrounding inner wall of the body structure is equipped with for collecting the inclination surface parts for throwing away water, tilting surface parts includes four inclined surface units, each inclined surface unit includes sloping desk, protruding part is equidistantly provided on sloping desk, the bending direction of protruding part and the bending direction of sloping desk are identical;Bottom plate is additionally provided with below body structure, bottom plate is equipped with aperture;The end of protruding part extends to the top of bottom plate, makes the water flowed out from sloping desk directly to the upper surface of bottom plate.By being arranged in the bottom of body structure by the circumferential curved inclination surface parts in cabinet central area of surrounding inner wall four in the technical program, tilting surface parts includes four sloping desks, sloping desk encloses quadrangularly cavity structure, it is flow on bottom plate with holes conducive to the water thrown away from the runner from sloping desk, the liquid for flowing to bottom plate lower part is absorbed by water absorption spongy mass, so that the collection for completing to throw away water is handled.

Description

A kind of rotary-type collection raffinate device
Technical field
The present invention relates to collect raffinate apparatus, and in particular to a kind of rotary-type collection raffinate device.
Background technique
The basic types volumetric flask such as volumetric flask is often used in laboratory, carry out it is a large amount of repeat to test when, the appearance used Measuring bottle, pipette quantity will be very big, need quickly to dry utensil, and conventional operating method is to be placed directly within drying equipment In, it is dried at a certain temperature, needs the time at a general night, while the liquid largely fallen down can be detained in a device, It needs manually periodically to be handled, and drying effect is poor, drying time is longer;
And due to drying unit be in such a way that the water drying in volumetric flask is combined drying by rotary motion, when whipping, The tilting force that rotation generates will lead to volumetric flask and fall from drying unit, and drying unit structure can not be with this body structure of volumetric flask Reach good adaptation, and stable connection is not strong between the two, easness volumetric flask generates damage.
Therefore, it is based on disadvantages described above, a kind of rotary-type collection raffinate device is provided.
Summary of the invention
The present invention solves one of drawbacks described above, now provides a kind of rotary-type collection raffinate device, is installed using motor driven There is the rotation of the rotating disk of volumetric flask to be dried, the movement of rotating disk combines existing temperature drying unit, can effectively improve baking Dry efficiency, and the water that overflow in drying course goes out can be focused on, in addition for placement capacity in the technical program The rotation group of bottle is configured, and volumetric flask is placed in rotation group using inclined mode, is had between the first rotating disk The gravity of volumetric flask can be dispersed in certain angle;Elastic rubber ring is set in the inside in the first hole, is set in the inside of elastic rubber ring Protrusion bar, and the resilient sleeve of the lower end setting hollow cylindrical in the first hole are set, resilient sleeve, protrusion bar are therein to placing Volumetric flask narrow neck end is fixed, and enhances the stable connection degree between this body structure of volumetric flask and the first hole, the second hole, to solve The prior art of having determined is poor in spin-drying volumetric flask and drying unit connective stability, is easy to get rid of in volumetric flask and the technologies such as falls and ask Topic.
Of the invention is achieved through the following technical solutions:
A kind of rotary-type collection raffinate device, including hollow body structure, the top of body structure is equipped with separation layer, every The cavity for accommodating motor, universal shaft, connecting shaft, rotating disk are equipped in absciss layer, the output shaft of motor is connect with universal shaft, and ten thousand It is connect to the output end of shaft with axis connection, connecting shaft is connect with the rotating disk of installed capacity bottle, motor can drive universal shaft Rotation, universal shaft movement drive connecting shaft movement, connecting shaft movement drive rotating disk movement;It is set in rotating disk There are multiple rotation groups for being used to install volumetric flask to be dried, rotation group includes connecting column, the first rotating disk, the second rotating disk, is connected Connecing column is center column, and one end of connecting column is connect with rotating disk, and the other end of connecting column sequentially passes through the first rotating disk, the second rotation Turntable, and the first rotating disk, the second rotating disk are fixedly connected with connecting column, with the center of the first rotating disk in the first rotating disk Any two sides being symmetric pass through first connecting rod and connect with the second rotating disk;First rotating disk is equipped with the first hole, Second rotating disk is equipped with the second hole, and volumetric flask passes sequentially through the second hole, the first hole and extend to the first hole in standing upside down to place The aperture in lower end, the first hole and the second hole is adapted with the shape of volumetric flask respectively, and the inside in second hole is equipped with elastic rubber The inner wall of cushion rubber, elastic rubber ring is equipped with protrusion bar, and the lower end in the second hole is connected with the resilient sleeve of hollow cylindrical, is used for Flexible fastening is carried out to the volumetric flask passed through;Second rotating disk is equipped with multiple second holes, and multiple second holes are with the second rotating disk Central axis be centrosymmetric, and the center in multiple second holes is equal to the centre distance of the second rotating disk respectively, the first rotation Disk is equipped with multiple first holes, and the first hole is centrosymmetric with the center of the first rotating disk, the center difference in multiple first holes Centre distance to the first rotating disk is equal, and the distance in the first hole to the first rotation disk center is less than the second hole to the second rotating disk Center distance, the center in the orthographic projection center in the second hole and the first hole, the central junction line of the first rotating disk extended line On, the narrow neck end of volumetric flask penetrates into the first hole of the first rotating disk from the second hole of the second rotating disk;Volumetric flask placement is taken office It anticipates in a rotation group, the angle of plane is 45-75 ° where the center line of volumetric flask and the first rotating disk.
It is that volumetric flask is directly placed on drying mainly for the drying unit used in the prior art in the technical program On frame, accelerate drying rate, usual situation only by the temperature for improving baking oven, volumetric flask is placed on position on stoving rack, Volumetric flask is connect in untight situation with corresponding position, and when rotation, volumetric flask is easy to fall from drying unit, causes to hold Measuring bottle damage, and the technical program is based on this, study and develop corresponding construction to the volumetric flask under rotation status into Row is fixed, and the component of specific installed capacity bottle is rotation group in the technical program, and multiple rotation groups, motor are arranged on the rotating pan The movement of universal shaft is driven, universal shaft drives connecting shaft movement, and the movement of connecting shaft drives the movement of rotating disk, rotating disk Movement drive rotation group thereon to be moved, the specific structure of rotation group includes connecting column, and is connected with connecting column both ends The first rotating disk, the second rotating disk connect, and it is separately positioned on the first rotating disk, the first hole and second in the second rotating disk Hole, multiple first holes are circumferentially positioned at around the center of the first rotating disk, and the setting in the second hole is identical as the first pore size distribution setting, And first hole to the first rotation disk center distance less than the second hole to the distance of the second rotation disk center, in use the One rotating disk is located at the upper end of the second rotating disk, and therefore, the narrow neck end of volumetric flask is from the second hole of the second rotating disk through First hole of one rotating disk, the center orthographic projection in the second hole are the connecting lines at the center and the first hole center in the first rotating disk On, therefore, for volumetric flask when placing, with the first rotating disk mode in a certain angle, which is specially 45-75 °.It is put into Volumetric flask in drying unit itself has certain gravity, weighs in rotary course in order to solve rotation speed, volumetric flask itself The tangential force generated in power and rotary course, the relationship between three, makes volumetric flask be in the shape of a stress relative equilibrium State can avoid rotary course volumetric flask and be thrown out of, damages to volumetric flask.
Meanwhile in order to further enhance the attachment force of volumetric flask and the second hole, and rotation group is inserted into according to volumetric flask State, the structure of volumetric flask itself include longer narrow neck end and pyriform planar bottom end, and therefore, narrow neck end is to be completely inserted into second Kong Zhong, and the lower end in corresponding second hole is extended to, pyriform planar bottom end is entirely located in the first rotating disk, therefore, in order to reinforce The fastening force of volumetric flask and the second hole connecting portion, therefore elastic rubber ring is arranged in the inside in the second hole, elastic rubber ring is in ring Shape structure, and itself there is certain elasticity and hardness, thickness to utilize elastic rubber ring when volumetric flask to be placed therein Elasticity can achieve the purpose that corresponding to contact jaw to volumetric flask is tightly fastened, and prevents its slippage.And in elastic rubber ring Protrusion bar is arranged in inner wall, and the material that protrusion bar uses is rubber, can be with test tube etc. also with certain flexibility and roughening Increase frictional force between contact, prevents from slipping down in rotary course.
Further, in order to enhance the fixed force to volumetric flask, the lower end setting in the second hole is tied with the second hole in one The resilient sleeve of structure, the resilient sleeve are hollow cylindrical, therefore when the narrow neck end of volumetric flask enters the first hole from the second hole, bullet Property set is coated on the outer surface of volumetric flask part between the first hole and the second hole, and specific coated length can be according to resilient sleeve Collapsing length be adjusted, can be between Increasing capacity bottle and the second hole since resilient sleeve itself and the first hole are in integral structure Attachment force, reinforce volumetric flask and rotation group attachment force.
Simultaneously in the prior art due to the relationship of rotary power, can make it is viscous flow to wall mouth in the liquid of volumetric flask inner wall, It is then out, mountable multiple rotation groups are used when placing volumetric flask with the first rotating disk on connecting column in the technical program Or second rotating disk central symmetry place relationship, avoid run-off the straight in rotary course, while can be very in rotary course Good throws away the liquid in volumetric flask outside volumetric flask, and the bottom of body structure is provided with inclination surface parts, the inclined surface The lower end of the second rotating disk is arranged in part, and tilts surface parts and be made of four inclined surface, and four inclined surface are identical structure, and It tilts, is conducive to using the such incline structure in inclined surface to be dried from mutually isostructural inner wall to the bottom surface of body structure middle part The water of test tube is taken advantage of a situation in runner communication port, and processing is then collected.
Further, in order to preferably realize the present invention, the number and second in the first hole is set in first rotating disk The number that the second hole is arranged in rotating disk is identical.
Further, in order to preferably realize the present invention, the lower space surrounding inner wall of the body structure, which is equipped with, to be used for The inclination surface parts for throwing away water are collected, inclination surface parts include four inclined surface units, and each inclined surface unit includes sloping desk, is inclined Protruding part is equidistantly provided on skewback, the bending direction of protruding part and the bending direction of sloping desk are identical;Body structure Lower section be additionally provided with bottom plate, bottom plate is equipped with aperture;The end of protruding part extends to the top of bottom plate, makes to flow out from sloping desk Water directly arrive the upper surface of bottom plate.
Further, in order to preferably realize the present invention, inclination surface parts are equipped with multiple protruding parts in parallelly distribute on, phase The runner convenient for sewage outflow is formed between adjacent protruding part.
Further, in order to preferably realize the present invention, the lower section of the bottom plate is equipped with cavity, accommodates water suction in cavity The cross section of cavernous body, water absorption spongy mass is quadrangle, and the orthographic projection of bottom plate is located in the area of water absorption spongy mass.
Further, in order to preferably realize the present invention, the crooked radian of the inclination surface parts is 100-120 °, inclination Inner wall of the bending of surface parts towards body structure is in the state that arches upward.
Further, in order to preferably realize the present invention, the opening-like state of an inner wall of the cavity, convenient for the sea that will absorb water Continuous body takes out from cavity.
Further, in order to preferably realize the present invention, the water absorption spongy mass includes the first superabsorbent fiber layer, sponge Structure sheaf, the second superabsorbent fiber layer, sponge structure layer is between the first superabsorbent fiber layer, the second superabsorbent fiber layer.
Further, in order to preferably realize the present invention, the connecting column is equipped with the groove in phase equidistantly distributed, recessed Slot, connecting column cross section be circle, and the cross-sectional diameter of groove be less than connecting column cross-sectional diameter, the center of groove with The center of connecting column is overlapped, and the outer surface of groove is equipped with screw thread, and groove is connected through a screw thread with the second rotating disk.Here main right The connecting pin of connecting column and the second rotating disk is configured, in order to realize close stability connection between the two, in connecting column Upper setting cross section is circular groove, and the diameter of groove is less than the diameter of connecting column, while the center of the two is overlapped, therefore It is found that groove specific structure is diameter of section, vertical extension is respectively less than the structure of connecting column, and outer spiral shell is arranged on the surface of groove Line, conducive to the threaded connection of groove and the second rotating disk.
Compared with prior art, the present invention having the following advantages and benefits:
(1) it is rotated by the setting universal shaft of motor driven according to certain orientation in the technical program, retarder pair The velocity of rotation of universal shaft is adjusted, and the movement of universal shaft drives the rotation of connecting shaft, and connecting shaft is connect with rotating disk, Volumetric flask to be dried is installed in rotating disk, therefore can quickly be thrown away liquid therein under certain revolving speed, is conducive to accelerate Drying efficiency.
(2) by curved by the circumferential cabinet of surrounding inner wall four central area in the setting of the bottom of body structure in the technical program Bent inclination surface parts, inclination surface parts include four sloping desks, and sloping desk encloses quadrangularly cavity structure, conducive to throwing away Water flow to from the runner from sloping desk on bottom plate with holes, the liquid for flowing to bottom plate lower part is absorbed by water absorption spongy mass, To complete to throw away the collection processing of water.
(3) by the way that elastic rubber ring is arranged on the second hole of the second rotating disk in the technical program, while in elastic rubber Flexible protrusion bar is set on the inner wall of cushion rubber, can be flexible fixed to volumetric flask progress therein is placed in, reach and closely connects The purpose connect, while also ensuring and being not easy to slip in rotary course.
(4) by the way that the second hole is arranged in the second rotating disk in the technical program, multiple second holes are circumferentially positioned at second The center of rotating disk;Multiple first holes are set in the first rotating disk, multiple first holes are circumferentially positioned at the center of the first rotating disk, And first hole to the first rotating disk centre distance be greater than the second hole to second rotation disk center distance, therefore, volumetric flask is in It is obliquely installed, during balance rotating, the stress of volumetric flask avoids volumetric flask from being damaged during whipping.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structural schematic diagram of rotating disk in Fig. 1;
Fig. 3 is the structural schematic diagram of the second rotating disk in the present invention;
Fig. 4 is the structural schematic diagram of the first rotating disk in the present invention;
Fig. 5 is the structural schematic diagram in the second hole in the present invention;
Fig. 6 is the structural schematic diagram of the embodiment of the present invention 1;
Fig. 7 is the structural schematic diagram of water absorption spongy mass in the present invention;
Fig. 8 is the structural schematic diagram that surface parts are tilted in the present invention;
Label and corresponding parts title in attached drawing:
1-body structure, 2-separation layers, 3-connecting columns, the 41-the first rotating disk, the 42-the second rotating disk, 5-inclinations Surface parts, 51-sloping desks, 53-bottom plates, 54-protruding parts, 6-cavitys, 61-water absorption spongy mass, 611-the first surpasses water fibre Layer is tieed up, 612-sponge structure layers, 613-the second surpasses water cellulose layer, 7-cavitys, 8-motors, 9-universal shafts, 10-connections Axis, 11-rotating disks, the 12-the second hole, 13-volumetric flasks, 14-resilient sleeves, the 15-the first hole, 16-first connecting rods, 31- Groove, 32-screw threads, 121-elastic rubber rings, 122-protrusion bars.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment, the present invention is made Further to be described in detail, exemplary embodiment of the invention and its explanation for explaining only the invention, are not intended as to this The restriction of invention.
Embodiment 1:
As Figure 1-Figure 8, a kind of rotary-type collection raffinate device, including hollow body structure 1, body structure 1 Top is equipped with separation layer 2, and the cavity 7 for accommodating motor 8, universal shaft 8, connecting shaft 10, rotating disk 11, electricity are equipped in separation layer 2 The output shaft of machine 8 is connect with universal shaft 9, and the output end of universal shaft 9 is connect with connecting shaft 10, connecting shaft 10 and installed capacity The rotating disk 11 of bottle 13 connects, and motor 8 can drive the rotation of universal shaft 9, and the movement of universal shaft 9 drives the fortune of connecting shaft 10 Dynamic, the movement of connecting shaft 10 drives the movement of rotating disk 11;Rotating disk 11 is equipped with multiple for installing volumetric flask 13 to be dried Rotation group, rotation group includes connecting column 3, the first rotating disk 41, the second rotating disk 42, and connecting column 3 is center column, connecting column 3 One end connect with rotating disk 11, the other end of connecting column 3 sequentially passes through the first rotating disk 41, the second rotating disk 42, and first Rotating disk 41, the second rotating disk 42 are fixedly connected with connecting column 3, are in the center of the first rotating disk 41 in the first rotating disk 41 Symmetrical any two sides pass through first connecting rod 16 and connect with the second rotating disk 42;First rotating disk 41 is equipped with first Hole 15, the second rotating disk 42 are equipped with the second hole 12, and volumetric flask 13 passes sequentially through the second hole 12, the first hole 15 simultaneously in standing upside down to place Extend to the lower end in the first hole 15, the aperture in the first hole 15 and the second hole 12 is adapted with the shape of volumetric flask 13 respectively, described The inside in the second hole 12 is equipped with elastic rubber ring 121, and the inner wall of elastic rubber ring 121 is equipped with protrusion bar 122, and the second hole 12 Lower end be connected with the resilient sleeve 14 of hollow cylindrical, for carrying out flexible fastening to the volumetric flask 13 passed through;Second rotating disk 42 are equipped with multiple second holes 12, and multiple second holes 12 are centrosymmetric with the central axis of the second rotating disk 42, and multiple second The center in hole 12 is equal to the centre distance of the second rotating disk 42 respectively, and the first rotating disk 41 is equipped with multiple first holes 15, the One hole 15 is centrosymmetric with the center of the first rotating disk 41, and the center in multiple first holes 15 is respectively to the first rotating disk 41 Centre distance is equal, the center of the distance at first the 15 to the first rotating disk of hole, 41 center less than second the 12 to the second rotating disk of hole 42 Distance, the center in the orthographic projection center in the second hole 12 and the first hole 15, the central junction line of the first rotating disk 41 extended line On, the narrow neck end of volumetric flask 13 penetrates into the first hole 15 of the first rotating disk 41 from the second hole 12 of the second rotating disk 42;Capacity Bottle 13 is placed into any one rotation group, and the angle of 41 place plane of the center line of volumetric flask 13 and the first rotating disk is 45- 75°。
Body structure 1 described in the present embodiment is hollow structure, separation layer 2 is arranged at the top of body structure 1, here Separation layer 2 similar to a cavity, for placing the equipment such as motor, at the same place it is some other installation motors ancillary equipments, Here motor knot and its structure are known to those skilled in the art, are no longer described in detail.
In order to adjust the velocity of rotation of rotating disk, motor is also connect with retarder, the structure and its working principle of retarder For the prior art, motor 8 drives the rotation of universal shaft 9, and the rotation of universal shaft 9 drives the movement of connecting shaft 10, and here ten thousand It is also known as universal joint to shaft 9, universal shaft 9 is combined with connecting shaft 10, forms universal driving device, rotating disk 11 is in connecting shaft 10 Drive under, rotate in the horizontal plane, residual liquid in volumetric flask thrown away.
It is provided with multiple through holes in rotating disk 11, is equipped with screw thread in each through hole, then through hole passes through with connecting column 3 It is threadedly coupled.The multiple through holes being arranged in rotating disk 11 in the present embodiment, through hole are arranged in a one-to-one correspondence with connecting column 3, Then second rotating disk 42 is installed on connecting column 3, aperture is provided in the second rotating disk 42, installed capacity bottle ratio in aperture 12 Such as test tube, volumetric flask etc. corresponds to aperture structure matching in the aperture of aperture and capacity bottle structure here.
The other structures and its principle being related in the present embodiment are known to those skilled in the art, are no longer described in detail.
Embodiment 2:
The present embodiment is defined on the basis of embodiment 1, and the lower space surrounding inner wall of the body structure 1 is equipped with For collecting the inclination surface parts 5 for throwing away water, inclination surface parts 5 include four inclined surface units, and each inclined surface unit includes inclination Panel 51 is equidistantly provided with protruding part 54, the bending of the bending direction and sloping desk 51 of protruding part 54 on sloping desk 51 Direction is identical;The lower section of body structure 1 is additionally provided with bottom plate 53, and bottom plate 53 is equipped with aperture;The end of protruding part 54 extends to bottom The top of plate 53 makes the water flowed out from sloping desk 51 directly to the upper surface of bottom plate 53.
5 main function of inclination surface parts being arranged in the present embodiment is collected to the liquid thrown away, and the upper of surface parts 5 is tilted Portion extends to the lower end of separation layer 2, and the tie point for tilting surface parts 5 tilts every in surface parts 5 on the inner wall of body structure 1 When one sloping desk 51 extends downwardly in curved manner, the normal work of rotation group is not influenced.
It is mainly in view of rotation group in the technical program by when residual liquid is thrown away in volumetric flask, needs to be collected behaviour Make, and the water thrown away in the prior art is flowed directly out to bottom, is not provided with corresponding collection structure, therefore, liquid is at it Middle flowing velocity is slow, and overflow everywhere.And sloping desk 51 is set, it is connected with each other between sloping desk 51, in body structure Portion encloses a cavity structure, and since sloping desk 51 itself is in curved shape, the gravity of liquid itself is being greater than and inclination In the case where the adhesive force of panel 51, liquid can quickly be fallen on bottom plate 53, and bottom plate 53 is equipped with aperture, be conducive to liquid and continued It flow to water absorption spongy mass 61.
In the present embodiment, inclination surface parts 5 are equipped with multiple protruding parts 54 in parallelly distribute on, shape between adjacent protrusion bar 54 At the runner convenient for sewage outflow, protruding part 54 on sloping desk 51, the specific structure of protruding part 54 can be and sloping desk The vertically disposed plate structure in 51 surfaces forms a runner between adjacent inclined panel 51, throws away convenient for liquid, and postpone Runner outflow.
Wherein, the lower section of the bottom plate 53 is equipped with cavity 6, accommodates water absorption spongy mass 61, water absorption spongy mass 61 in cavity 6 Cross section be quadrangle, the orthographic projection of bottom plate 53 is located in the area of water absorption spongy mass 61.53 place surface of bottom plate just position In the lower end of protruding part 54, in order to there is the treatment effect for preferably throwing away liquid, the end of protruding part 54 can be into bottom plate 54 For the heart in extension is tilted down, setting here is in tilt down extension, rather than be laterally extended, and is flowed in a short time conducive to liquid Out.
In order to reach it is above-mentioned it is described quickly flow downward out technical effect, the crooked radian of the inclination surface parts 5 is set It is 100-120 °, the bending of inclination surface parts 5 is in the state that arches upward towards the inner wall of body structure 1, compared with body structure inside Structure, the structure with certain gradient can similarly serve to favor lower raft, water absorption spongy mass 61 while being conducive to liquid whereabouts Collection to liquid.
Wherein, the opening-like state of an inner wall of the cavity 6, convenient for taking out water absorption spongy mass 61 from cavity 6.Wherein Water absorption spongy mass 61 is arranged in cavity 6, and the opening-like state of an inner wall of cavity, then convenient for taking out water absorption spongy mass 61, Replacement processing can be carried out to it.
Technical solution described in the present embodiment realizes the collection to liquid is thrown away, and final liquid largely gathers water suction sea On continuous body 61, the water gathered on water absorption spongy mass 61 can be carried out replacing or be removed liquid using other modes.
Embodiment 3:
The present embodiment further limits on the basis of the above embodiments, and the water absorption spongy mass 61 includes the first superabsorbent water Fibrous layer 611, sponge structure layer 612, the second superabsorbent fiber layer 613, sponge structure layer 612 are located at the first superabsorbent fiber layer 611, between the second superabsorbent fiber layer 613.
The present embodiment carries out preferably, wherein the first superabsorbent fiber layer 611, the second superabsorbent the structure of water absorption spongy mass 61 Water cellulose layer 613 is identical structure, is prepared by superabsorbent fiber, and superabsorbent fiber has excellent water absorbing capacity, is inhaled Water multiplying power is still able to maintain the structure of approximate fiber gel state more than being 120g/g after water suction volume expansion.Another sponge structure layer 612 Primary structure be sponge, sponge has good water imbibition and saturation degree.
The first superabsorbent fiber layer 611, the second superabsorbent fiber layer 613, sponge structure being related in the technical program The specific material of layer 612 is known to those skilled in the art, is no longer described in detail.
Embodiment 4:
The present embodiment further limits on the basis of embodiment 1, and the connecting column 3 is equipped in phase equidistantly distributed Groove 31, groove 31, connecting column 3 cross section be circle, and the cross-sectional diameter of groove 31 be less than connecting column 3 cross section it is straight The center of diameter, groove 31 is overlapped with the center of connecting column 3, and the outer surface of groove 31 is equipped with screw thread 32, groove 31 and the second rotation Disk 42 is connected through a screw thread.
In order to place more volumetric flasks in the second rotating disk 42, thus be arranged the second rotating disk 42 have it is multiple, and It is mounted on connecting column 3, the spacing being arranged between the second rotating disk 42 on the same connecting column 3 is identical, can ensure that in this way Place volumetric flask after spacing, thus reach ensure using safety.
And in the second rotating disk 42 and the specific connection type of connecting column 3, the setting groove 31 on connecting column 3, and the Cavernous structure is arranged in the center of the link position of two rotating disks 42 and connecting column 3, generally the second rotating disk 42, this is poroid Structure can reach stability connection with the physical fit of groove 31.
Rotating disk described in the present embodiment and the second rotating disk 42 can be identical structure.And be related in the present embodiment Other structures and its principle are known to those skilled in the art, are no longer described in detail.
Embodiment 5:
The present embodiment further limits on the basis of the above embodiments, and the protrusion bar 122 is in into the second hole 12 The curved arcuate structure of the heart, protrusion bar 122 to the radian of 12 center curvature of the second hole be 15-20 °.The material of the protrusion bar 122 Matter is rubber.
Inside in the present embodiment in the second hole 12 is arranged elastic rubber ring 121, the structure in a ring of elastic rubber ring 121, And itself there is certain elasticity and hardness, thickness to utilize the elasticity of elastic rubber ring 121 when volumetric flask to be placed therein It can achieve the purpose that corresponding to contact jaw to volumetric flask is tightly fastened, and prevents its slippage.And in elastic rubber ring 121 Protrusion bar 122 is arranged in wall, and the material that protrusion bar 122 uses is rubber, also with certain flexibility and roughening, can with examination Increase frictional force between the contact surfaces such as pipe, prevents volumetric flask from slipping down in rotary course.
And in the present embodiment, the shape of protrusion bar 122 itself is respectively from the upper and lower ends in the second hole 12 into the second hole 12 Portion intermediate region protuberance, this body structure of both protrusion bar 122, elastic rubber ring 121 have certain elasticity, therefore by capacity When bottle 13 is inserted into the second hole 12, protrusion bar 122 can be tightly fixed to the outer surface of 13 narrow neck end of volumetric flask, increase between the two Coefficient of friction.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims (9)

1. a kind of rotary-type collection raffinate device, it is characterised in that: including hollow body structure (1), the top of body structure (1) Portion is equipped with separation layer (2), and the cavity (7) for accommodating motor (8), universal shaft (8), connecting shaft (10), rotation are equipped in separation layer (2) The output shaft of turntable (11), motor (8) is connect with universal shaft (9), and the output end of universal shaft (9) and connecting shaft (10) are even It connecing, connecting shaft (10) is connect with the rotating disk (11) of installed capacity bottle (13), and motor (8) can drive the rotation of universal shaft (9), The movement of universal shaft (9) drives the movement of connecting shaft (10), and the movement of connecting shaft (10) drives the movement of rotating disk (11);Rotation Turntable (11) is equipped with multiple rotation groups for being used to install volumetric flask to be dried (13), and rotation group includes connecting column (3), the first rotation Turntable (41), the second rotating disk (42), connecting column (3) are center column, and one end of connecting column (3) is connect with rotating disk (11), even The other end for connecing column (3) sequentially passes through the first rotating disk (41), the second rotating disk (42), and the first rotating disk (41), the second rotation Turntable (42) is fixedly connected with connecting column (3), with the center of the first rotating disk (41) in symmetrical point in the first rotating disk (41) Any two sides of cloth pass through first connecting rod (16) and connect with the second rotating disk (42);First rotating disk (41) is equipped with first Hole (15), the second rotating disk (42) be equipped with the second hole (12), volumetric flask (13) in stand upside down place pass sequentially through the second hole (12), First hole (15) and the lower end for extending to the first hole (15), the aperture of the first hole (15) and the second hole (12) respectively with volumetric flask (13) shape is adapted, and the inside of second hole (12) is equipped with elastic rubber ring (121), elastic rubber ring (121) it is interior Wall is equipped with protrusion bar (122), and the lower end of the second hole (12) is connected with the resilient sleeve (14) of hollow cylindrical, for passing through Volumetric flask (13) carry out flexible fastening;Second rotating disk (42) be equipped with multiple second holes (12), multiple second holes (12) with The central axis of second rotating disk (42) is centrosymmetric, and the center in multiple second holes (12) is respectively to the second rotating disk (42) Centre distance is equal, and the first rotating disk (41) is equipped with multiple first holes (15), and the first hole (15) are with the first rotating disk (41) Center be centrosymmetric, the center of multiple first holes (15) is equal to the centre distance of the first rotating disk (41) respectively, first Hole (15) to the first rotating disk (41) center distance less than the second hole (12) to the distance at the center of the second rotating disk (42), The center of the orthographic projection center in two holes (12) and the first hole (15), the first rotating disk (41) central junction line extended line on, The narrow neck end of volumetric flask (13) penetrates into the first hole of the first rotating disk (41) from the second hole (12) of the second rotating disk (42) (15);Volumetric flask (13) is placed into any one rotation group, where the center line and the first rotating disk (41) of volumetric flask (13) The angle of plane is 45-75 °.
2. the rotary-type collection raffinate device of one kind according to claim 1, it is characterised in that: first rotating disk (41) It is identical that the number in the second hole (12) is set in the number of upper setting the first hole (15) and the second rotating disk (42).
3. the rotary-type collection raffinate device of one kind according to claim 2, it is characterised in that: the body structure (1) Lower space surrounding inner wall is equipped with for collecting the inclination surface parts (5) for throwing away water, and inclination surface parts (5) includes four inclined surface lists Member, each inclined surface unit include sloping desk (51), and protruding part (54), protruding part are equidistantly provided on sloping desk (51) (54) bending direction is identical as the bending direction of sloping desk (51);Bottom plate (53), bottom are additionally provided with below body structure (1) Plate (53) is equipped with aperture;The end of protruding part (54) extends to the top of bottom plate (53), makes from sloping desk (51) outflow Water directly arrives the upper surface of bottom plate (53).
4. the rotary-type collection raffinate device of one kind according to claim 3, it is characterised in that: inclination surface parts (5) is equipped with Multiple protruding parts (54) in parallelly distribute on form the runner convenient for sewage outflow between adjacent protruding part (54).
5. the rotary-type collection raffinate device of one kind according to claim 3, it is characterised in that: the lower section of the bottom plate (53) It equipped with cavity (6), is accommodated water absorption spongy mass (61) in cavity (6), the cross section of water absorption spongy mass (61) is quadrangle, bottom plate (53) orthographic projection is located in the area of water absorption spongy mass (61).
6. the rotary-type collection raffinate device of one kind according to claim 5, it is characterised in that: inclination surface parts (5) Crooked radian is 100-120 °, and the bending of inclination surface parts (5) is towards the inner wall of body structure (1) in the state that arches upward.
7. the rotary-type collection raffinate device of one kind according to claim 3, it is characterised in that: in the one of the cavity (6) The opening-like state of wall, convenient for taking out water absorption spongy mass (61) from cavity (6).
8. the rotary-type collection raffinate device of one kind according to claim 7, it is characterised in that: the water absorption spongy mass (61) Including the first superabsorbent fiber layer (611), sponge structure layer (612), the second superabsorbent fiber layer (613), sponge structure layer (612) between the first superabsorbent fiber layer (611), the second superabsorbent fiber layer (613).
9. the rotary-type collection raffinate device of one kind according to claim 1, it is characterised in that: set on the connecting column (3) Have a groove (31) in phase equidistantly distributed, groove (31), connecting column (3) cross section be circle, and groove (31) is transversal Face diameter is less than the cross-sectional diameter of connecting column (3), and the center of groove (31) is overlapped with the center of connecting column (3), groove (31) Outer surface be equipped with screw thread (32), groove (31) and the second rotating disk (42) pass through screw thread (32) and connect.
CN201811131882.XA 2018-09-27 2018-09-27 Rotary-type raffinate device of collecting Active CN109253619B (en)

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CN111744681A (en) * 2020-07-06 2020-10-09 江苏卅维装备科技有限公司 Centrifugal device for bioengineering and use method thereof
CN114379185A (en) * 2021-12-29 2022-04-22 金华市恒宇包装有限公司 Preparation method of antibacterial high-barrier easy-to-tear film

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CN114379185A (en) * 2021-12-29 2022-04-22 金华市恒宇包装有限公司 Preparation method of antibacterial high-barrier easy-to-tear film

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