CN109225674B - Laboratory high-speed tubular centrifuge of cooling and lubricating integration - Google Patents
Laboratory high-speed tubular centrifuge of cooling and lubricating integration Download PDFInfo
- Publication number
- CN109225674B CN109225674B CN201811272800.3A CN201811272800A CN109225674B CN 109225674 B CN109225674 B CN 109225674B CN 201811272800 A CN201811272800 A CN 201811272800A CN 109225674 B CN109225674 B CN 109225674B
- Authority
- CN
- China
- Prior art keywords
- wall
- frame body
- panel
- centrifuge
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/02—Other accessories for centrifuges for cooling, heating, or heat insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
Abstract
The invention relates to a cooling and lubricating integrated laboratory high-speed tubular centrifuge which comprises a first protective frame body and a rotating shaft, wherein a second protective frame body is arranged on the inner wall of the first protective frame body, the width of the first protective frame body is larger than that of the second protective frame body, and the inner wall of the first protective frame body is tightly attached to the outer wall of the second protective frame body. The invention has the beneficial effects that: this high-speed tubular centrifuge in laboratory of cooling and lubrication integration, be provided with the removal panel, the removal panel can carry out the removal from top to bottom through the interact of base with the spout, convenient to use person adjusts according to the humidity degree of the weather when using centrifuge and the humidity degree on ground, avoid centrifuge's bottom to wet and influence centrifuge's life, install the fixed thread post at the outer wall of removal panel, the rotation can be fixed and dismantle between removal panel and the spout about the fixed thread post.
Description
Technical Field
The invention relates to the technical field of high-speed tubular centrifuges, in particular to a cooling and lubricating integrated laboratory high-speed tubular centrifuge.
Background
The centrifugal machine is a machine for separating liquid from solid particles or components in a mixture of liquid and liquid by using centrifugal force, the centrifugal machine is mainly used for separating the solid particles from the liquid in suspension, or separating two liquids which have different densities and are not mutually soluble in emulsion (such as cream separated from milk), and the centrifugal machine can also be used for discharging the liquid in wet solids.
The invention discloses a Chinese invention patent CN 106423589A-a high-speed tube centrifuge capable of on-line detecting the concentration of a centrifugate, which can perform on-line detection on the turbidity of the centrifugate and can prevent unqualified centrifugate from polluting qualified centrifugate, wherein, a turbidity detection device is respectively arranged in a liquid accumulation cavity and a centrifugate outlet tube, if the first turbidity detection device in the liquid accumulation cavity detects that the turbidity of the centrifugate exceeds the standard, a first alarm lamp can be lighted, the turbidity of the centrifugate detected by a second turbidity detection device on the centrifugate outlet tube does not exceed the standard, a second alarm lamp can not be lighted, which indicates that the centrifugate coming out from the centrifugate outlet tube is qualified, but at the moment, the centrifuge is required to be stopped to clean a rotating drum, if two alarm lamps are lighted, the qualified centrifugate is polluted, the centrifuge is required to be centrifuged again, but the centrifuge running at a high speed is inconvenient to lubricate in the use process, the long-time use causes the pivot to receive the damage easily, reduces centrifuge's life, and centrifuge can cause huge injury to the human body because of the operation is abnormal when serious to can not carry out convenient dismantlement and equipment to centrifuge, lead to regularly to bring unnecessary trouble when maintaining centrifuge more.
Disclosure of Invention
The invention aims to provide a cooling and lubricating integrated laboratory high-speed tubular centrifuge, and aims to solve the problems that the centrifugal centrifuge running at high speed is inconvenient to lubricate in the using process of the high-speed tubular centrifuge in the market proposed in the background technology, a rotating shaft is easy to be damaged after long-time use, the service life of the centrifugal centrifuge is shortened, the centrifugal centrifuge can cause great damage to a human body due to abnormal running in serious cases, and the centrifugal centrifuge cannot be conveniently disassembled and assembled, so that unnecessary troubles are brought to the maintenance of the centrifugal centrifuge at regular intervals.
In order to achieve the purpose, the invention provides the following technical scheme: a cooling and lubricating integrated laboratory high-speed tubular centrifuge comprises a first protective frame body and a rotating shaft, wherein a second protective frame body is arranged on the inner wall of the first protective frame body, the width of the first protective frame body is larger than that of the second protective frame body, the inner wall of the first protective frame body is tightly attached to the outer wall of the second protective frame body, the left end of the inner wall of the second protective frame body is provided with a cooling fan, the upper end and the lower end of the outer wall of the heat radiation fan are fixedly connected with the inner wall of the second protective frame body, the right end of the heat radiation fan is provided with a motor, the rotating shaft is positioned at the right end of the outer wall of the motor, the outer wall of the outer part of the rotating shaft is connected with a fixed bearing, and the outer wall at the top of the fixed bearing is fixedly connected with the right end of the inner wall in the second protective frame body, and a vertical structure is arranged between the center in the fixed bearing and the vertical center line of the rotating shaft.
Preferably, the outer wall of motor bottom is provided with presss from both sides tight base, and the shape that presss from both sides tight base is the rectangle structure, the cardboard is installed to the outer wall that presss from both sides tight base bottom, and the outer wall that presss from both sides tight base bottom and the inside inner wall of cardboard are swing joint, the outer wall connection that presss from both sides tight base front end has fixing bolt, fastening panel is installed to the right-hand member of cardboard, and the shape structure of the inside inner wall of fastening panel is identical with the shape structure of the outside outer wall of lug, the outer wall at both ends is closely laminated with the bottom of first protection framework front end outer wall about the fastening panel, and the outer wall of first protection framework bottom is connected with fixed support seat, and fixed support seat's outer wall is provided with the protective layer, the inside inner wall of protective layer is adhesive bonding with.
Preferably, the outer wall of supporting seat right-hand member is provided with the second centrifuge, and the inside inner wall of second centrifuge installs first centrifuge, the second centrifuge be cylindrical structure, and the diameter of second centrifuge is greater than the diameter of first centrifuge, the outer wall upper end of second centrifuge outside is connected with the upper end leak, and the upper right end of upper end leak outer wall installs fixed buckle.
Preferably, the base is installed to the outer wall of second centrifugal body bottom, and the inside of base is provided with the cushion socket, the outside outer wall of cushion socket is fixed connection with the inner wall of base, and the cushion socket is provided with four groups, both ends are provided with the extension panel about the inside inner wall of cushion socket, and the outer wall that extends the panel top is connected with fastening bolt.
Preferably, the outer wall connection at both ends has the shielding plate about the second centrifugation body, and the shielding plate is provided with two sets ofly, the inside middle part of shielding plate is connected with links up the piece, and the inside inner wall of shielding plate and the outside outer wall that links up the piece be fixed connection, it has the rotation pivot to run through to link up the inside inner wall of piece, and links up the inside inner wall of piece and rotate the outside outer wall of pivot and be swing joint.
Preferably, the left end of shielding plate outer wall is connected with the connection fixture block, and the left end of connecting the inside inner wall of fixture block and shielding plate outer wall is adhesive connection, the right-hand member of shielding plate outer wall is provided with fixed the knot, and the fixed inside middle part of detaining runs through threaded post, the fixed inside inner wall of detaining is fixed connection with the right-hand member of shielding plate outer wall, install the sealing layer around the inside inner wall of shielding plate, and closely laminate around the inside inner wall of sealing layer and the inside inner wall of shielding plate.
Preferably, the middle part of second centrifugal body top outer wall is provided with presses the clamp plate, and presses clamp plate internally mounted to have a slide, the outside outer wall of slide is fixed connection with the inner wall of pressing the inside of clamp plate, and the shape of slide is "U" style of calligraphy structure, the removal slider is installed to the inside inner wall of slide, and the inside inner wall of slide and the outside outer wall of removal slider are swing joint, the outer wall of removal slider top is fixed connection with the outer wall of clamp plate bottom, and the clamp plate passes through the slide and constitutes sliding structure with the removal slider, and the intermediate position of removing the slider is provided with the stopper.
Preferably, the outer wall of the interior of the shielding plate is connected with a damping hinge, the outer wall of the exterior of the damping hinge is fixedly connected with the second centrifugal body, an inner cavity is arranged in the second centrifugal body, condensate pipes are connected around the exterior of the inner cavity, and the inner wall of the interior of the condensate pipe is connected with the first centrifugal body in a bonding mode.
Preferably, the removal panel is all installed at both ends about the base, and removes panel and base and be fixed connection, it is provided with four groups to remove the panel, and removes the inside inner wall of panel and the inside inner wall of spout and be swing joint to it passes through spout and base constitution sliding structure to remove the panel.
Compared with the prior art, the invention has the following beneficial effects:
1. the inner wall of the first protective frame body is tightly attached to the outer wall of the second protective frame body, the left end of the inner part of the second protective frame body is provided with the cooling fan, the cooling fan can quickly cool when a motor in the second protective frame body works for a long time, the cooling fan can accelerate the air in the second protective frame body to flow and dissipate the air through the leak holes of the second protective frame body, so that the effect of quickly cooling is achieved, the outer wall of the rotating shaft driven by the motor is provided with the fixed bearing, the phenomenon that the rotating shaft is unstable in the movement process and damages the inner part of the centrifugal machine to a greater extent is prevented, the fixed bearing plays a role in limiting the rotating shaft, the rotating shaft can be more stable in the working process, and the centrifugal machine can be better protected, install a conical small opening between axis of rotation and the next pivot that is connected, it has lubricating oil to lubricate it in centrifuge's high-speed operation, need pour into lubricating oil again after the use end at every turn, make the axis of rotation more convenient at the rotation in-process, install clamping base in the bottom of motor, can carry out the adjustment that makes to clamping base inside space through to the left turn fixing bolt, it can fix placing the inside motor of clamping base to rotate fixing bolt right, avoid it to rock in the inside production of second protective frame body, through inseparable block between fastening panel and lug after fixed the end, thereby can further fix the motor, increase its steadiness ability.
2. The upper end leakage opening connected with the second centrifugal body is provided with the elastic belt with good elasticity on the outer wall of the upper end leakage opening, the soft rubber with good contraction and ductility can be tightly clamped with the bottom of the upper end leakage opening through the fixed buckle connected with the bottom of the elastic belt when the centrifugation is finished, the liquid which flows into the upper end leakage opening is prevented from dripping inside the upper end leakage opening, the waste of the centrifuged objects caused by the continuous dripping of the liquid is prevented, and be provided with the cushion socket in the inside of base, can extend panel top fastening bolt through clockwise and anticlockwise adjustment and adjust the height of cushion socket, convenient to use person carries out appropriate adjustment to the height according to the environment of reality and use habit, and centrifuge still can continue vibrations after the work finishes for a moment the inside spring of cushion socket can effectually alleviate centrifuge after the centrifugation finishes.
3. The second centrifugal body is fixedly connected with the shielding plate, the shielding plate can rotate through the interaction of the connecting block and the rotating shaft, so that a user can fold the shielding plate, the user can conveniently take articles in the inner cavity, the space occupied by the shielding plate can be effectively reduced through the rotation of the shielding plate, the convenience is high, the left end of the outer wall of the shielding plate is provided with the connecting clamping block, the shape structure of the outer wall of the connecting clamping block is matched with the shape structure of the inner wall of the fixing buckle, the connecting clamping block can be inserted into the fixing buckle, the connecting clamping block and the inner part of the top of the fixing buckle are provided with threaded grooves in a penetrating manner, so that the threaded column can be rotatably inserted into the threaded grooves, the shielding plate is firmer in the closing process, the sealing layer is tightly attached to the periphery of the inner wall of the shielding plate, and the sealing layer is wear-resistant, rubber that sealing performance is good can avoid the inner chamber inside to have dropping of foreign matter, can reduce the noise that centrifuge produced in the course of the work moreover.
4. The pressing plate and the pressing plate form a sliding structure, and a user can move by pressing the movable sliding block in the U-shaped slide way, so that the rotating shaft clamped in the pressing plate can move forwards when the shielding plate is closed, and the rotating shaft can be clamped in the pressing plate again when the centrifugal machine is used for closing the shielding plate, so that the space is saved, the stability of the shielding plate when the shielding plate is closed is improved, the shielding plate can rotate randomly under the action of the damping hinge and the second centrifugal body, the user can clean and take the placed objects in the inner cavity, and the problem of unnecessary trouble of the user is avoided. The inner wall of the inner cavity is provided with the condensate pipe, and cold water is connected into the interior of the condensate pipe when the temperature of the inner cavity needs to be cooled, so that the cold water flows circularly in the interior of the condensate pipe, the cooling time of the inner cavity can be shortened, and the temperature of the cold water can be adjusted by a user so as to adjust the temperature for cooling the inner cavity.
5. The movable panel can move up and down through the interaction of the base and the sliding groove, a user can conveniently adjust the humidity according to the weather when the centrifuge is used and the humidity of the ground, the bottom of the centrifuge is prevented from being affected by damp, the service life of the centrifuge is prevented from being influenced, the fixed threaded column is arranged on the outer wall of the movable panel, the movable panel and the sliding groove can be fixed and detached through the left-right rotation of the fixed threaded column, and the whole high-speed tubular centrifuge is compact in structure and convenient and fast to install.
Drawings
FIG. 1 is a schematic structural diagram of a cooling and lubricating integrated laboratory high-speed tubular centrifuge according to the present invention;
FIG. 2 is a schematic diagram of a right-side view structure of a cooling and lubricating integrated laboratory high-speed tubular centrifuge according to the present invention;
FIG. 3 is a schematic structural diagram of a pressing plate of a cooling and lubricating integrated laboratory high-speed tubular centrifuge according to the present invention;
FIG. 4 is an enlarged schematic structural view of the portion A in FIG. 1 of the cooling and lubricating integrated laboratory high-speed tubular centrifuge according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a cooling and lubricating integrated laboratory high-speed tubular centrifuge at a position B in fig. 2.
In the figure: 1. a first protective frame body; 2. an upper end leak port; 3. fixing the buckle; 4. a first centrifuge; 5. a second centrifuge; 6. an inner cavity; 7. fastening a bolt; 8. a base; 9. a shock absorbing seat; 10. extending the panel; 11. a feed inlet; 12. a protective layer; 13. a condensate pipe; 14. fixing the supporting seat; 15. a heat radiation fan; 16. a second protective frame body; 17. an electric motor; 18. a rotating shaft; 19. fixing the bearing; 20. a damping hinge; 21. connecting a clamping block; 22. a sealing layer; 23. a pressing plate; 24. a threaded post; 25. a fixing buckle; 26. a joining block; 27. a shielding plate; 28. rotating the rotating shaft; 29. pressing a plate; 30. a slideway; 31. moving the slide block; 32. a limiting block; 33. clamping a plate; 34. fixing the bolt; 35. clamping the base; 36. a fastening panel; 37. a bump; 38. moving the panel; 39. fixing the threaded column; 40. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a cooling and lubricating integrated laboratory high-speed tube centrifuge comprises a first protective frame body 1, an upper end leak opening 2, a fixed buckle 3, a first centrifugal body 4, a second centrifugal body 5, an inner cavity 6, a fastening bolt 7, a base 8, a shock absorption seat 9, an extension panel 10, a feed inlet 11, a protective layer 12, a condensed water pipe 13, a fixed supporting seat 14, a radiating fan 15, a second protective frame body 16, a motor 17, a rotating shaft 18, a fixed bearing 19, a damping hinge 20, a connecting clamping block 21, a sealing layer 22, a pressing plate 23, a threaded column 24, a fixed buckle 25, a connecting block 26, a shielding plate 27, a rotating shaft 28, a pressing plate 29, a slide way 30, a movable slide block 31, a limiting block 32, a clamping plate 33, a fixed bolt 34, a clamping base 35, a fastening panel 36, a convex block 37, a movable panel 38, a fixed threaded column 39 and a slide way 40, wherein the second protective frame body 16 is arranged on the inner wall, the width of the first protective frame body 1 is larger than that of the second protective frame body 16, the inner wall of the first protective frame body 1 is tightly attached to the outer wall of the second protective frame body 16, the left end of the inner wall of the second protective frame body 16 is provided with a heat radiation fan 15, the upper end and the lower end of the outer wall of the heat radiation fan 15 are fixedly connected with the inner wall of the second protective frame body 16, the right end of the heat radiation fan 15 is provided with a motor 17, a rotating shaft 18 is positioned at the right end of the outer wall of the motor 17, the outer wall of the outer part of the rotating shaft 18 is connected with a fixed bearing 19, the outer wall at the top of the fixed bearing 19 is fixedly connected with the right end of the inner wall of the second protective frame body 16, a vertical structure is arranged between the center of the inner part of the fixed bearing 19 and the vertical central line of the rotating shaft 18, the inner wall of the first protective frame body 1 is tightly attached, the motor 17 in the second protective frame 16 can quickly dissipate heat when working for a long time, the heat dissipation fan 15 can accelerate the flow of air in the second protective frame 16 and dissipate the air through the leakage hole of the second protective frame 16, thereby achieving the effect of quick heat dissipation, the outer wall of the rotating shaft 18 driven by the motor 17 is provided with the fixed bearing 19 to prevent the unstable situation of the rotating shaft 18 in the movement process from damaging the inside of the centrifuge to a greater extent, the fixed bearing 19 plays a role of limiting the rotating shaft 18, so that the rotating shaft 18 can be more stable in the working process, thereby better protecting the centrifuge, a conical leakage hole is arranged between the rotating shaft 18 and the next connected rotating shaft, and lubricating oil in the conical leakage hole can lubricate the centrifuge in the high-speed operation process, after each use, lubricating oil needs to be injected again, so that the rotating shaft 18 is more convenient and fast in the rotating process;
the outer wall of the bottom of the motor 17 is provided with a clamping base 35, the clamping base 35 is rectangular, the outer wall of the bottom of the clamping base 35 is provided with a clamping plate 33, the outer wall of the bottom of the clamping base 35 is movably connected with the inner wall of the clamping plate 33, the outer wall of the front end of the clamping base 35 is connected with a fixing bolt 34, the right end of the clamping plate 33 is provided with a fastening panel 36, the shape structure of the inner wall of the fastening panel 36 is matched with the shape structure of the outer wall of the outer part of the projection 37, the outer walls of the left end and the right end of the fastening panel 36 are tightly attached to the bottom of the outer wall of the front end of the first protective frame body 1, the outer wall of the bottom of the first protective frame body 1 is connected with a fixed supporting seat 14, the outer wall of the fixed supporting seat 14 is provided with a protective layer 12, the, the first centrifugal body 4 is arranged on the inner wall of the second centrifugal body 5, the second centrifugal body 5 is of a cylindrical structure, the diameter of the second centrifugal body 5 is larger than that of the first centrifugal body 4, the upper end of the outer wall of the second centrifugal body 5 is connected with the upper end leakage opening 2, the right upper end of the outer wall of the upper end leakage opening 2 is provided with the fixed buckle 3, the left end of the outer wall of the shielding plate 27 is connected with the connecting clamping block 21, the inner wall of the connecting clamping block 21 is in adhesive connection with the left end of the outer wall of the shielding plate 27, the bottom of the motor 17 is provided with the clamping base 35, the space inside the clamping base 35 can be adjusted by rotating the fixing bolt 34 leftwards, the motor 17 placed inside the clamping base 35 can be fixed by rotating the fixing bolt 34 rightwards, the motor 17 is prevented from shaking inside the second protective frame 16, and after the fixing is finished, the fastening panel 36 is tightly clamped with the lug 37, thereby further fixing the motor 17 and increasing the stability thereof;
the right end of the outer wall of the shielding plate 27 is provided with a fixing buckle 25, a threaded column 24 penetrates through the middle inside the fixing buckle 25, the inner wall inside the fixing buckle 25 is fixedly connected with the right end of the outer wall of the shielding plate 27, a sealing layer 22 is arranged around the inner wall inside the shielding plate 27, the inner wall inside the sealing layer 22 is tightly attached to the periphery of the inner wall inside the shielding plate 27, a connecting fixture block 21 is tightly attached to the inside of the top of the fixing buckle 25, threaded grooves are formed in the connecting fixture block 21 and the inside of the top of the fixing buckle 25 in a penetrating mode, the threaded column 24 can be inserted into the threaded grooves in a rotating mode, the shielding plate 27 is firmer in the closing process, the sealing layer 22 is tightly attached to the periphery of the inner wall inside the shielding plate 27, the sealing layer 22 is made of wear-resistant rubber with good sealing performance, the phenomenon;
in summary, in the cooling and lubricating integrated laboratory high-speed tube centrifuge, when in use, the motor 17 is powered on to be in a working state, an object to be centrifuged is placed in the inner cavity 6, the shielding plate 27 seals the inner cavity 6 through the interaction between the damping hinge 20 and the second centrifuge body 5, the rotating shaft 28 in the shielding plate 27 can be tightly clamped in the pressing plate 23 during the sealing process, when the rotating shaft 28 needs to be moved out of the pressing plate 23, a user can move by pressing the moving slider 31 in the U-shaped slide way 30, so that the rotating shaft 28 clamped in the pressing plate 23 when the shielding plate 27 is closed can be moved forwards, and when the centrifuge is used, the shielding plate 27 is closed to enable the rotating shaft 28 to be clamped in the pressing plate 23 again, the condensed water pipe 13 is installed on the inner wall in the inner cavity 6, when the temperature of the inner cavity 6 needs to be cooled, cold water is connected into the interior of the condensate pipe 13, so that the cold water circularly flows in the interior of the condensate pipe 13, thereby the cooling time of the inner cavity 6 can be accelerated, a user can adjust the temperature for cooling the inner cavity 6 by adjusting the temperature of the cold water, when the motor 17 drives the rotating shaft 18 to rotate at a high speed, the heat radiation fan 15 can accelerate the air flow in the second protective frame 16 and radiate the air through the leakage hole of the second protective frame 16, and the outer wall of the rotating shaft 18 driven by the motor 17 is provided with a fixed bearing 19 to prevent the inner part of the centrifuge from being damaged to a greater extent under the condition that the rotating shaft 18 is unstable in the movement process, the fixed bearing 19 plays a role of limiting the rotating shaft 18 and is connected with the upper end leakage port 2 of the second centrifuge 5, the outer wall of the upper end leakage opening 2 is provided with an elastic band with good elasticity, the soft rubber with good contraction and ductility can be tightly clamped with the bottom of the upper end leakage opening 2 through a fixed buckle 3 connected with the bottom of the elastic band when centrifugation is finished, then a shock absorption seat 9 is arranged in the base 8, the height of the shock absorption seat 9 can be adjusted through a fastening bolt 7 at the top of the stretching panel 10 by clockwise and anticlockwise adjustment, the baffle plate 27 can rotate through the interaction of the connecting block 26 and the rotating shaft 28, so that a user can fold the baffle plate 27, the user can conveniently take articles in the inner cavity 6, the shape structure of the outer wall of the connecting clamping block 21 is matched with the shape structure of the inner wall of the fixed buckle 25, the connecting clamping block 21 can be inserted into the fixed buckle 25, and thread grooves are formed in the connecting clamping block 21 and the top of the fixed buckle 25, thereby can insert the inside of thread groove to the screw post 24 rotation, make shutter 27 more firm at the closing in-process, remove panel 38 and can carry out the removal from top to bottom through the interact of base 8 with spout 40 at last, convenient to use person adjusts according to the humidity degree of the weather when using centrifuge and the humidity degree on ground, install fixed screw post 39 at the outer wall of removal panel 38, fixed screw post 39's the horizontal rotation can be to removing panel 38 and spout 40 between fix and dismantle, this is exactly the use of the high-speed tubular centrifuge of whole laboratory of cooling and lubrication integration.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (4)
1. The utility model provides a high-speed tubular centrifuge in laboratory of cooling and lubrication integration, includes first protective frame body (1) and axis of rotation (18), its characterized in that: the inner wall of the first protection frame body (1) is provided with a second protection frame body (16), the width of the first protection frame body (1) is larger than that of the second protection frame body (16), the inner wall of the first protection frame body (1) is tightly attached to the outer wall of the second protection frame body (16), the left end of the inner wall of the second protection frame body (16) is provided with a cooling fan (15), the upper end and the lower end of the outer wall of the cooling fan (15) are fixedly connected with the inner wall of the second protection frame body (16), the right end of the cooling fan (15) is provided with a motor (17), the rotating shaft (18) is positioned at the right end of the outer wall of the motor (17), the outer wall of the outer part of the rotating shaft (18) is connected with a fixed bearing (19), and the outer wall at the top of the fixed bearing (19) is fixedly connected with the right end of the inner wall of the second protection frame, a vertical structure is arranged between the center inside the fixed bearing (19) and the vertical center line of the rotating shaft (18);
the outer wall of the bottom of the motor (17) is provided with a clamping base (35), the clamping base (35) is of a rectangular structure, a clamping plate (33) is installed on the outer wall of the bottom of the clamping base (35), the outer wall of the bottom of the clamping base (35) is movably connected with the inner wall of the clamping plate (33), the outer wall of the front end of the clamping base (35) is connected with a fixing bolt (34), a fastening panel (36) is installed at the right end of the clamping plate (33), the shape structure of the inner wall of the fastening panel (36) is matched with that of the outer wall of the outer portion of a bump (37), the outer walls of the left end and the right end of the fastening panel (36) are tightly attached to the bottom of the outer wall of the front end of the first protection frame body (1), the outer wall of the bottom of the first protection frame body (1) is connected with a fixed supporting seat (, the inner wall of the protective layer (12) is in adhesive connection with the outer wall of the fixed support seat (14); a second centrifugal body (5) is arranged on the outer wall of the right end of the supporting seat (14), a first centrifugal body (4) is arranged on the inner wall of the second centrifugal body (5), the second centrifugal body (5) is of a cylindrical structure, the diameter of the second centrifugal body (5) is larger than that of the first centrifugal body (4), an upper end leakage opening (2) is connected to the upper end of the outer wall of the outer portion of the second centrifugal body (5), and a fixed buckle (3) is arranged at the right upper end of the outer wall of the upper end leakage opening (2);
the outer walls of the left end and the right end of the second centrifugal body (5) are connected with two groups of shielding plates (27), the middle part inside the shielding plates (27) is connected with a connecting block (26), the inner wall inside the shielding plates (27) is fixedly connected with the outer wall outside the connecting block (26), a rotating shaft (28) penetrates through the inner wall inside the connecting block (26), and the inner wall inside the connecting block (26) is movably connected with the outer wall outside the rotating shaft (28); the left end of the outer wall of the shielding plate (27) is connected with a connecting clamping block (21), the inner wall of the inner part of the connecting clamping block (21) is in adhesive connection with the left end of the outer wall of the shielding plate (27), a fixing buckle (25) is arranged at the right end of the outer wall of the shielding plate (27), a threaded column (24) penetrates through the middle part of the inner part of the fixing buckle (25), the inner wall of the inner part of the fixing buckle (25) is fixedly connected with the right end of the outer wall of the shielding plate (27), a sealing layer (22) is arranged on the periphery of the inner wall of the inner part of the shielding plate (27), and the inner wall of the inner part of the sealing layer (22) is tightly attached to;
the middle part of second centrifugal body (5) top outer wall is provided with press plate (23), and press plate (23) internally mounted has slide (30), the outer wall of slide (30) outside is fixed connection with the inner wall of press plate (23) inside, and the shape of slide (30) is "U" style of calligraphy structure, the inner wall of slide (30) inside is installed and is moved slider (31), and the inner wall of slide (30) inside is swing joint with the outer wall of moving slider (31) outside, the outer wall of moving slider (31) top is fixed connection with the outer wall of clamp plate (29) bottom, and clamp plate (29) constitute sliding structure through slide (30) and removal slider (31), and the intermediate position of removing slider (31) is provided with stopper (32).
2. The cooling and lubricating integrated laboratory high-speed tubular centrifuge as claimed in claim 1, wherein: base (8) are installed to the outer wall of second centrifugal body (5) bottom, and the inside of base (8) is provided with shock attenuation seat (9), the outer wall of shock attenuation seat (9) outside is fixed connection with the inner wall of base (8), and shock attenuation seat (9) are provided with four groups, both ends are provided with and extend panel (10) about the inner wall of shock attenuation seat (9) inside, and the outer wall connection that extends panel (10) top has fastening bolt (7).
3. The cooling and lubricating integrated laboratory high-speed tubular centrifuge as claimed in claim 2, wherein: the outer wall connection of shielding plate (27) inside has damping hinge (20), and the outside outer wall of damping hinge (20) is fixed connection with second centrifugal body (5), the internally mounted of second centrifugal body (5) has inner chamber (6), and is connected with condenser pipe (13) around inner chamber (6) outside, the inside inner wall of condenser pipe (13) is bonding connection with first centrifugal body (4), the bottom of inner chamber (6) is connected with feed inlet (11).
4. The cooling and lubricating integrated laboratory high-speed tubular centrifuge as claimed in claim 3, wherein: both ends all are installed and are removed panel (38) about base (8), and remove panel (38) and base (8) and be fixed connection, it is provided with four groups to remove panel (38), and removes the inner wall of panel (38) inside and be swing joint with the inside inner wall of spout (40) to remove panel (38) and pass through spout (40) and base (8) constitution sliding structure, the outside of removing panel (38) is provided with fixed thread post (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811272800.3A CN109225674B (en) | 2018-10-30 | 2018-10-30 | Laboratory high-speed tubular centrifuge of cooling and lubricating integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811272800.3A CN109225674B (en) | 2018-10-30 | 2018-10-30 | Laboratory high-speed tubular centrifuge of cooling and lubricating integration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109225674A CN109225674A (en) | 2019-01-18 |
| CN109225674B true CN109225674B (en) | 2020-12-22 |
Family
ID=65079014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811272800.3A Active CN109225674B (en) | 2018-10-30 | 2018-10-30 | Laboratory high-speed tubular centrifuge of cooling and lubricating integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109225674B (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201381948Y (en) * | 2009-03-20 | 2010-01-13 | 江阴远景能源科技有限公司 | Generator adjusting bracket for MW wind turbine generator system |
| CN201608582U (en) * | 2010-01-19 | 2010-10-13 | 大庆油田有限责任公司 | Safety motor base |
| CN201807458U (en) * | 2010-08-20 | 2011-04-27 | 上海市离心机械研究所有限公司 | Power transmission structure of large-diameter tube centrifuge |
| CN201848312U (en) * | 2010-11-18 | 2011-06-01 | 美药星（南京）制药有限公司 | High-speed tubular centrifugal machine capable of detecting centrifugate turbidity in on-line way |
| CN201911947U (en) * | 2011-01-17 | 2011-08-03 | 琚燎原 | Wringing device for vegetables used for being made into fillings |
| CN202570420U (en) * | 2012-05-22 | 2012-12-05 | 成都欧林生物科技股份有限公司 | High-speed tubular centrifuge |
| CN203706949U (en) * | 2014-02-22 | 2014-07-09 | 山东科大机电科技有限公司 | Built-in switch interlocking device for mining explosiveproof control box |
| CN204247400U (en) * | 2014-11-07 | 2015-04-08 | 成都欧林生物科技股份有限公司 | A kind of fixture of supercentrifuge cooling tube |
| CN205792350U (en) * | 2016-06-01 | 2016-12-07 | 江西双威电机有限公司 | A kind of motor with cooling protection effect |
| CN106401328A (en) * | 2016-06-24 | 2017-02-15 | 关瑞祥 | Torque-free compartment door lock |
| CN206152984U (en) * | 2016-11-10 | 2017-05-10 | 安徽东方帝维生物制品股份有限公司 | High -speed tubular bowl centrifuge |
| CN206977287U (en) * | 2017-07-27 | 2018-02-06 | 南京泓凯动力系统科技有限公司 | A kind of improved radiating synchronous motor |
| CN107733120B (en) * | 2017-09-13 | 2023-11-03 | 徐州大泰机电科技有限公司 | Motor fixing seat |
| CN108187927B (en) * | 2017-12-29 | 2019-09-03 | 东北大学 | A kind of braking method of tube centrifuge magnetic braking apparatus and tube centrifuge |
-
2018
- 2018-10-30 CN CN201811272800.3A patent/CN109225674B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109225674A (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101844923B1 (en) | Gas and liquid separator | |
| CN109225674B (en) | Laboratory high-speed tubular centrifuge of cooling and lubricating integration | |
| CN211189425U (en) | Bag filter convenient to clearance | |
| CN111604319A (en) | T-shaped track cleaning device of precise electromechanical equipment | |
| CN108684195B (en) | Vehicle-mounted electronic equipment with quick heat dissipation function | |
| CN103845994B (en) | A kind of dehydrating unit for rays safety detection apparatus | |
| CN211204674U (en) | Drying device is used in production of polyamino polyphenyl methane mixture | |
| CN214846535U (en) | Storage type server case | |
| CN113314011B (en) | Multifunctional experimental device for small animal neuroethology evaluation | |
| CN207430538U (en) | A kind of cellulose acetate centrifuge material leakage protective device | |
| US10195616B2 (en) | Laboratory centrifuge having insulated compressor | |
| CN215394614U (en) | Electromagnetic clamp for grinding inner hole of bearing sleeve | |
| CN219502969U (en) | Low-speed refrigerated centrifuge | |
| CN114400558B (en) | Electrical box connecting frame for constructional engineering | |
| CN220134509U (en) | Vibration isolation support for electronic equipment installation | |
| CN220866630U (en) | Feeding device | |
| CN214668051U (en) | Detection apparatus for rare cell proteome in blood | |
| CN210998014U (en) | Hand-held type burnishing device of abnormal shape aluminum product | |
| CN213050051U (en) | Circulated formula refrigerated compressed air drying machine | |
| CN215694871U (en) | High-efficient centrifuge is used in chinese-medicinal material detection | |
| CN219842087U (en) | Industrial data acquisition device | |
| CN220629897U (en) | Inside cleaning equipment of rack | |
| CN217363607U (en) | Data analysis intelligence heat abstractor | |
| CN210242109U (en) | Filtering device for screw type water chilling unit | |
| CN219041157U (en) | Direct current screen that fixed effect is good |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201207 Address after: 211501 Jiangsu Province, Nanjing city Liuhe District bamboo town Lang Road No. 2 Applicant after: NANJING MOLNIYA CENTRIFUGE TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 511400 Room 319, 318, 315-301, 3rd floor, Conference Training Center, Nansha Information Technology Park, No. 2 Huanshi Avenue, Nansha District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU XIAOYI TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |