Vertical environment-friendly high-speed refrigerated centrifuge

Abstract

The utility model relates to the technical field of centrifugal machines, and discloses a vertical environment-friendly high-speed refrigerated centrifugal machine which comprises a base, a storage box fixedly connected to the upper surface of the base, a sealing cover fixedly connected to the top end of the storage box, a control panel fixedly connected to the front face of the storage box, and a supporting plate arranged on the upper surface of the base. A supporting plate is arranged on the lower surface of the base, a placing frame is placed on the upper surface of the supporting plate, a refrigerator is fixedly connected to the lower surface of the base, and a protective shell is fixedly connected to the upper surface of the base. And in the working process of the refrigerating pipe, the interior of the storage box can be refrigerated, so that the flexibility of the device is improved, the refrigerating pipe can be separated from objects in the storage box through the arranged protective shell and the arranged outer shell, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, and more particularly to a vertical environmentally friendly high-speed refrigerated centrifuge. Background Art

[0002] Refrigerated centrifuges are widely used in various laboratories, hospitals, bioengineering, agricultural and animal husbandry research, radioimmunoassay and other fields. They can provide sufficient centrifugal force to separate solutions into various components. When the centrifuge tube, bottle or bag containing the sample solution is placed on the rotating shaft connected to the motor, the power provided by the motor will cause the rotor to rotate rapidly. Centrifugal technology uses the centrifugal force generated by this high-speed rotation to achieve the purpose of separating particles of different properties in the sample solution from each other.

[0003] The existing patent number CN209254998U is a high-speed refrigerated centrifuge, including a shell, a centrifugal chamber, a drive chamber, a partition, a fixed cylinder, a rotor body, a jack, a drive shaft, a motor, a buffer pad, a bracket, a shockproof mechanism, a refrigerator, a connecting pipe, a distribution pipe, an air hole, a liquid accumulation pipe, a liquid accumulation box, a second sleeve, a pull rod, a guide column, a plug, a second spring, a cover plate, a locking rod, a bearing, a protective pad, a rubber pad, a rotor cover and a rotor handle. The centrifugal chamber is provided on the upper side of the shell. The utility model is provided with a centrifugal chamber through the anti-vibration mechanism. The motor is clamped in the middle of the anti-vibration mechanism. When the motor is working, it vibrates and shakes slightly. The force acts on the elastic belt, and the elastic belt contracts to tighten the movable plate to keep the motor stable. If the force is too large, the clamping plate will continue to be squeezed, so that the clamping plate squeezes the push rod, and the push rod pushes the slide plate to slide along the inside of the first sleeve. Under the action of the first spring, the force is offset, thereby avoiding shaking when the device is working and affecting the centrifugal effect. The above device is not effective. For this reason, we propose a vertical environmentally friendly high-speed refrigerated centrifuge to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a vertical environmentally friendly high-speed refrigerated centrifuge to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a vertical environmentally friendly high-speed refrigerated centrifuge, comprising a base, the upper surface of the base is fixedly connected to a storage box, the top of the storage box is fixedly connected to a sealing cover, the front of the storage box is fixedly connected to a control panel, the upper surface of the base is provided with a supporting plate, the upper surface of the supporting plate is provided with a placing rack, the lower surface of the base is fixedly connected to a refrigerator, the output ends of the refrigerator are fixedly connected to connecting pipes, the four corners of the upper surface of the base are fixedly connected to a controller, the ends of the connecting pipes away from the refrigerator are fixedly connected to the controller, the output ends of the controller are fixedly connected to refrigeration pipes, the upper surface of the base is fixedly connected to a protective shell, the four corners of the upper surface of the protective shell are fixedly connected to an outer shell, the sides of the outer shell are provided with buckles, the outer shell is fixedly connected to the inner wall of the storage box through the buckles, and the refrigeration pipes are located inside the protective shell and the outer shell;

[0006] Preferably, a support frame is fixedly connected to the lower surface of the base, a temperature detector is fixedly connected to one side of the inner wall of the storage box, and a limiting ring is fixedly connected to the middle of the upper surface of the base.

[0007] Preferably, sealing doors are provided on both sides of the sealing cover, both ends of one side of the sealing door are fixedly connected with hinges, the sealing doors are movably connected to the sealing cover through hinges, and the other side of the upper surface of the sealing door is fixedly connected with a handle.

[0008] Preferably, a display is fixedly connected to the top end of the front side of the control panel, and a control button is fixedly connected to the bottom end of the front side of the control panel.

[0009] Preferably, the lower surface of the support plate is fixedly connected to a limiting ring, the inner wall of the limiting ring is adapted to the side of the limiting ring, the lower surface of the support plate is provided with a motor, the motor is fixedly connected to the lower surface of the base by bolts, the output end of the motor is fixedly connected to a rotating shaft, the top end of the rotating shaft is fixedly connected to the lower surface of the support plate, the upper surface of the support plate is equidistantly arranged with support blocks, the top ends of the support blocks are threadedly connected with fixing bolts.

[0010] Preferably, a protective pad is fixedly connected to the bottom end of the inner wall of the placement rack, and the protective pad is cast from a soft sponge material. A plurality of placement grooves are opened on the upper surface of the placement rack, and storage tubes are placed in the placement grooves on the upper surface of the placement rack.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. The utility model is provided with a protective pad. When the device is used, the storage tube containing the material is placed in the placement groove on the surface of the placement rack. The protective pad can limit and protect the storage tube, which is beneficial to improving the stability of the device.

[0013] 2. The utility model is provided with a motor. When the device is used, the motor will drive the support plate to rotate rapidly through the rotating shaft during operation. During the rotation of the support plate, the placement frame will be driven to rotate rapidly, which is beneficial to improving the use effect of the device.

[0014] 3. The utility model is equipped with a refrigerator. When it is necessary to cool the interior of the storage box, the refrigerator is turned on. During the operation of the refrigerator, the controller drives the refrigeration pipe to work. During the operation of the refrigeration pipe, the interior of the storage box is cooled, thereby improving the flexibility of the device. The protective shell and outer shell are provided to isolate the refrigeration pipe from the items inside the storage box, which is beneficial to improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the support plate structure of the present utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the refrigerator of the present utility model;

[0019] Figure 5 For the utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0020] Figure 6 For the utility model Figure 3 Schematic diagram of the structure at point B in the middle.

[0021] The accompanying drawings are marked as follows: 1. Base; 101. Support frame; 102. Storage box; 103. Temperature detector; 104. Limiting ring; 2. Sealing cover; 201. Sealing door; 202. Hinge; 203. Handle; 3. Control panel; 301. Display; 302. Control button; 4. Support plate; 401. Limiting ring; 402. Motor; 4021. Rotating shaft; 403. Support block; 4031. Fixing bolt; 5. Placement rack; 501. Protective pad; 502. Storage tube; 6. Refrigerator; 601. Connecting tube; 602. Controller; 6021. Refrigeration tube; 7. Protective shell; 701. Outer shell; 702. Buckle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the present invention to clearly and completely describe the technical solutions in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The vertical environmentally friendly high-speed refrigerated centrifuge involved in the present invention is not limited to the various structures described in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] The utility model provides a vertical environmentally friendly high-speed refrigerated centrifuge, comprising a base 1, a storage box 102 is fixedly connected to the upper surface of the base 1, a sealing cover 2 is fixedly connected to the top of the storage box 102, a control panel 3 is fixedly connected to the front of the storage box 102, a support plate 4 is provided on the upper surface of the support plate 4, a placement rack 5 is placed on the upper surface of the support plate 4, a refrigerator 6 is fixedly connected to the lower surface of the base 1, the output ends of the refrigerator 6 are fixedly connected to a connecting pipe 601, the four corners of the upper surface of the base 1 are fixedly connected to a controller 602, the end of the connecting pipe 601 away from the refrigerator 6 is fixedly connected to the controller 602, the output end of the controller 602 is fixedly connected to a refrigeration pipe 6021, the upper surface of the base 1 is fixedly connected to a protective shell 7, the four upper surfaces of the protective shell 7 The corners are fixedly connected with the shell 701, and the sides of the shell 701 are provided with buckles 702. The shell 701 is fixedly connected to the inner wall of the storage box 102 through the buckles 702. The refrigeration pipe 6021 is located inside the protective shell 7 and the shell 701. When in use, through the provided refrigerator 6, when it is necessary to cool the interior of the storage box 102, the refrigerator 6 is turned on. During the operation of the refrigerator 6, the controller 602 will drive the refrigeration pipe 6021 to work. During the operation of the refrigeration pipe 6021, the interior of the storage box 102 will be cooled, thereby improving the flexibility of the device, and through the provided protective shell 7 and the shell 701, the refrigeration pipe 6021 will be isolated from the items inside the storage box 102, thereby improving the stability of the device.

[0024] Furthermore, a support frame 101 is fixedly connected to the lower surface of the base 1, a temperature detector 103 is fixedly connected to one side of the inner wall of the storage box 102, a limit ring 104 is fixedly connected to the middle of the upper surface of the base 1, and sealing doors 201 are provided on both sides of the sealing cover 2, and both ends of one side of the sealing door 201 are fixedly connected to the hinges 202. The sealing doors 201 are movably connected to the sealing cover 2 through the hinges 202, and the other side of the upper surface of the sealing door 201 is fixedly connected to the handle 203. When in use, the storage box 102 can be sealed by the provided sealing cover 2 and the sealing door 201 during use.

[0025] Furthermore, a display 301 is fixedly connected to the top of the front of the control panel 3, and a control button 302 is fixedly connected to the bottom of the front of the control panel 3. When in use, the display 301 and the control button 302 can facilitate the staff to control the device during use.

[0026] Furthermore, the lower surface of the support plate 4 is fixedly connected to the limit ring 401, and the inner wall of the limit ring 401 is adapted to the side of the limit ring 104. The lower surface of the support plate 4 is provided with a motor 402, and the motor 402 is fixedly connected to the lower surface of the base 1 by bolts. The output end of the motor 402 is fixedly connected to the rotating shaft 4021, and the top of the rotating shaft 4021 is fixedly connected to the lower surface of the support plate 4. The upper surface of the support plate 4 is equidistantly arranged with support blocks 403, and the top of the support blocks 403 are threadedly connected with fixing bolts 4031. When in use, the motor 402 will drive the support plate 4 to rotate rapidly through the rotating shaft 4021 during operation. During the rotation of the support plate 4, it will drive the placement rack 5 to rotate rapidly, thereby improving the use effect of the device.

[0027] Furthermore, a protective pad 501 is fixedly connected to the bottom end of the inner wall of the placement rack 5, and the protective pad 501 is cast from a soft sponge material. A plurality of placement grooves are provided on the upper surface of the placement rack 5, and storage tubes 502 are placed in the placement grooves on the upper surface of the placement rack 5. When in use, the protective pad 501 can limit and protect the storage tubes 502, thereby improving the stability of the device.

[0028] The working principle of the present invention is as follows: when in use, first pull the handle 203 to drive the sealing door 201 to move away from the inside of the sealing cover 2, thereby opening the sealing cover 2. At this time, the storage tube 502 containing the substance is placed in the placement groove on the surface of the placement rack 5, and the protective pad 501 is provided, which can limit and protect the storage tube 502, thereby improving the stability of the device. After the installation is completed, the motor 402 is started. During the operation, the motor 402 will drive the supporting plate 4 to rotate rapidly through the rotating shaft 4021. During the rotation of the supporting plate 4, it will drive the placement rack 5 to rotate rapidly, thereby improving the use effect of the device.

[0029] Through the provided refrigerator 6, when it is necessary to cool the interior of the storage box 102, the refrigerator 6 is turned on. During the operation of the refrigerator 6, the controller 602 is used to drive the refrigeration pipe 6021 to work. During the operation of the refrigeration pipe 6021, the interior of the storage box 102 is cooled, thereby improving the flexibility of the device. Through the provided protective shell 7 and the outer shell 701, the refrigeration pipe 6021 and the items inside the storage box 102 are isolated, thereby improving the stability of the device.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0031] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vertical environmentally friendly high-speed refrigerated centrifuge, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a storage box (102), the top of the storage box (102) is fixedly connected to a sealing cover (2), the front of the storage box (102) is fixedly connected to a control panel (3), the upper surface of the base (1) is provided with a support plate (4), the upper surface of the support plate (4) is provided with a placement rack (5), the lower surface of the base (1) is fixedly connected to a refrigerator (6), the output end of the refrigerator (6) is fixedly connected to a connecting pipe (601), the four corners of the upper surface of the base (1) are fixedly connected to a controller (602), the connecting pipe (6 01) one end away from the refrigerator (6) is fixedly connected to the controller (602), the output end of the controller (602) is fixedly connected to the refrigeration tube (6021), the upper surface of the base (1) is fixedly connected to the protective shell (7), the four corners of the upper surface of the protective shell (7) are fixedly connected to the outer shell (701), the side of the outer shell (701) is provided with a buckle (702), the outer shell (701) is fixedly connected to the inner wall of the storage box (102) through the buckle (702), and the refrigeration tube (6021) is located inside the protective shell (7) and the outer shell (701).

2. A vertical environmentally friendly high-speed refrigerated centrifuge according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected to a support frame (101), one side of the inner wall of the storage box (102) is fixedly connected to a temperature detector (103), and the middle part of the upper surface of the base (1) is fixedly connected to a limit ring (104).

3. A vertical environmentally friendly high-speed refrigerated centrifuge according to claim 1, characterized in that: Sealing doors (201) are provided on both sides of the sealing cover (2); both ends of one side of the sealing door (201) are fixedly connected to hinges (202); the sealing door (201) is movably connected to the sealing cover (2) via the hinges (202); and the other side of the upper surface of the sealing door (201) is fixedly connected to a handle (203).

4. A vertical environmentally friendly high-speed refrigerated centrifuge according to claim 1, characterized in that: A display (301) is fixedly connected to the top end of the front side of the control panel (3), and a control button (302) is fixedly connected to the bottom end of the front side of the control panel (3).

5. A vertical environmentally friendly high-speed refrigerated centrifuge according to claim 1, characterized in that: The lower surface of the support plate (4) is fixedly connected to a limiting ring (401), the inner wall of the limiting ring (401) is matched with the side surface of the limiting ring (104), the lower surface of the support plate (4) is provided with a motor (402), the motor (402) is fixedly connected to the lower surface of the base (1) by bolts, the output end of the motor (402) is fixedly connected to a rotating shaft (4021), the top end of the rotating shaft (4021) is fixedly connected to the lower surface of the support plate (4), and the upper surface of the support plate (4) is equidistantly arranged with support blocks (403), and the top ends of the support blocks (403) are threadedly connected with fixing bolts (4031).

6. A vertical environmentally friendly high-speed refrigerated centrifuge according to claim 1, characterized in that: A protective pad (501) is fixedly connected to the bottom end of the inner wall of the placement rack (5), and the protective pad (501) is cast from a sponge soft material. A plurality of placement grooves are provided on the upper surface of the placement rack (5), and storage tubes (502) are placed in the placement grooves on the upper surface of the placement rack (5).

Images