Efficient centrifugal device for flumequine production

Abstract

The utility model discloses an efficient centrifugal device for flumequine production, which relates to the field of medicine production and comprises a base, and a control panel is arranged on the outer side of the base. A supporting frame is arranged at the top end of the base, a motor matched with the base is arranged in the supporting frame, and a rotating rod matched with the supporting frame is arranged at one end of an output shaft of the motor; a driven assembly matched with the rotating rod is arranged at the top end of the supporting frame, and a plurality of centrifugal test tubes are arranged on the outer side of the driven assembly. An adjusting assembly matched with the rotating rod is arranged at the top end of the driven assembly. Under the matching action of the motor, the rotating rod, the driven assembly and the centrifugal test tube, impurities and solvents in flumequine products can be efficiently and quickly separated through strong centrifugal force generated by high-speed rotation, the purity and the yield of the products are improved, the stability and the safety of the centrifugal process are ensured, the production time is shortened, and the production efficiency is improved. And the overall production efficiency and economic benefits are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medicine production, concretely, relate to a high -efficient centrifugal device for flumequine production. BACKGROUND

[0002] Flumequine is a broad-spectrum quinolone antibacterial drug, mainly used in veterinary field, especially poultry and livestock bacterial infection treatment, it inhibits the activity of bacterial DNA gyrase, interferes with the replication and repair of bacterial DNA, thereby playing its antibacterial effect. Flumequine has good oral absorption and extensive tissue distribution, can effectively resist a variety of gram-positive and gram-negative bacteria, and is commonly used for preventing and treating respiratory tract, digestive tract and urinary tract infections.

[0003] Flumequine uses a centrifugal device in the production process, and the centrifugal device is a separation equipment specially used in the production process of flumequine. The centrifugal force generated by high-speed rotation can separate the solid and liquid or different density liquid in the mixture, efficiently and quickly separate the impurities and solvent in the flumequine product, improve the purity and yield of the product, and ensure the stability and safety of the production process.

[0004] In the prior art, the distance between the test tube and the rotating shaft cannot be adjusted, and the fixed position of the test tube limits the optimization of the centrifugal force, so that the best centrifugal efficiency cannot be achieved for different samples or different centrifugal requirements. This fixed distance may cause insufficient or excessive centrifugation of some samples, affecting the separation effect and the integrity of the sample, thereby reducing the overall centrifugal efficiency and the reliability of the experimental results.

[0005] At present, no effective solution has been proposed for the problems in the related art. UTILITY MODEL CONTENT

[0006] In view of the problems in the related art, the utility model provides a high-efficiency centrifugal device for flumequine production to overcome the above technical problems existing in the prior art.

[0007] Therefore, the utility model adopts the specific technical scheme as follows:

[0008] A high-efficiency centrifugal device for flumequine production, comprising a base, a control panel is arranged on the outer side of the base; a support frame is arranged at the top end of the base, a motor matched with the base is arranged in the support frame, a rotating rod matched with the support frame is arranged at one end of the motor output shaft; a driven assembly matched with the rotating rod is arranged at the top end of the support frame, a plurality of centrifugal test tubes are arranged on the outer side of the driven assembly; an adjusting assembly matched with the rotating rod is arranged at the top end of the driven assembly.

[0009] Preferably, the outer side of the support frame is provided with a cover clamping groove matched with the base, and the top end of the cover clamping groove is provided with a glass cover.

[0010] Further, in order to ensure the stability when adjusting the distance between the centrifugal test tube and the rotating rod, the driven assembly comprises a support frame arranged at the top end of the support frame and matched with the rotating rod, the top end of the support frame is provided with a plurality of limiting grooves one, the inside of the limiting grooves one is provided with a sliding plate, and the side close to the rotating rod of the sliding plate is vertically and symmetrically provided with a connecting rod matched with the adjusting assembly; and the side away from the rotating rod of the sliding plate is provided with a fixing frame matched with the centrifugal test tube.

[0011] Further, in order to facilitate the adjustment of the distance between the centrifugal test tube and the rotating rod, the adjusting assembly comprises a threaded rod arranged outside the rotating rod and matched with the support frame, the outer side of the threaded rod is provided with a sliding block matched with a plurality of connecting rods; the top end of the threaded rod is provided with a spring around the outer side of the rotating rod, the top end of the spring is provided with a hollow limiting column one matched with the rotating rod, the top outer side of the hollow limiting column one is provided with a hand wheel; the top outer side of the rotating rod is uniformly provided with a plurality of limiting strips one matched with the hollow limiting column one, the hollow limiting column one is a hollow structure and is matched with the rotating rod, the inner side of the hollow limiting column one is provided with a plurality of limiting grooves two matched with the limiting strips one, and the outer side of the hollow limiting column one is provided with a limiting strip two; the threaded rod is a hollow structure and is matched with the rotating rod, and the top outer side of the threaded rod is provided with a hollow limiting column two matched with the hollow limiting column one and the limiting strip two.

[0012] The centrifugal test tube has the advantages that:

[0013] 1. The centrifugal test tube is matched with the motor, the rotating rod, the driven assembly and the centrifugal test tube, and through the strong centrifugal force generated by high-speed rotation, impurities and solvents in the fluoromequine product can be efficiently and quickly separated, the purity and yield of the product are improved, the stability and safety of the centrifugal process are ensured, the production time is reduced, the energy consumption is reduced, and the overall production efficiency and economic benefit are significantly improved.

[0014] 2. The centrifugal test tube is matched with the driven assembly and the adjusting assembly, and the distance between the centrifugal test tube and the rotating rod is adjusted, so that the distribution of the centrifugal force is optimized, the best separation effect can be achieved under different samples and different centrifugal requirements, the centrifugal efficiency is improved, the centrifugal time is reduced, the sample purity and yield are improved, the flexibility and reliability of the production process are ensured, and the overall production performance is significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 is a structural schematic view of embodiment one;

[0017] Figure 2 is Figure 1 is a partial enlarged view of A in the figure;

[0018] Figure 3 is a sectional view of embodiment one;

[0019] Figure 4 is Figure 3 is a partial enlarged view of B in the figure;

[0020] Figure 5 is a structural schematic view of embodiment two.

[0021] In the figure:

[0022] 1, base; 2, control panel; 3, support frame; 4, motor; 5, rotating rod; 6, driven assembly; 601, support frame; 602, limiting groove one; 603, sliding plate; 604, connecting rod; 605, fixed frame; 7, centrifugal test tube; 8, adjusting assembly; 801, threaded rod; 802, sliding block; 803, spring; 804, hollow limiting column one; 805, hand wheel; 806, limiting strip one; 807, limiting groove two; 808, limiting strip two; 809, hollow limiting column two; 9, shade clamping groove; 10, glass cover. DETAILED DESCRIPTION

[0023] In order to further illustrate the embodiments, the present application provides drawings which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in cooperation with the related description of the specification. With reference to these contents, those skilled in the art should understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to the embodiments of the present application, a high-efficiency centrifugal device for fluoromequine production is provided. Embodiment one

[0025] The present application will be further described in conjunction with the drawings and specific embodiments, such as Figures 1-4As shown, the high-efficiency centrifugal device for mequindox production, comprising a base 1, the outer side of the base 1 is provided with a control panel 2; the top of the base 1 is provided with a support frame 3, the inside of the support frame 3 is provided with a motor 4 matched with the base 1, one end of the motor 4 output shaft is provided with a rotating rod 5 matched with the support frame 3; the top of the support frame 3 is provided with a driven assembly 6 matched with the rotating rod 5, the outer side of the driven assembly 6 is provided with a plurality of centrifugal test tubes 7; the top of the driven assembly 6 is provided with an adjusting assembly 8 matched with the rotating rod 5.

[0026] By means of the above technical scheme, under the cooperation of the motor 4, the rotating rod 5, the driven assembly 6 and the centrifugal test tube 7, the strong centrifugal force generated by high-speed rotation can efficiently and quickly separate the impurities and solvents in the mequindox product, improve the purity and yield of the product, ensure the stability and safety of the centrifugal process, reduce the production time, reduce the energy consumption, and significantly improve the overall production efficiency and economic benefit; under the cooperation of the driven assembly 6 and the adjusting assembly 8, the distance between the centrifugal test tube 7 and the rotating rod 5 is adjusted, so that the distribution of the centrifugal force is optimized, and the best separation effect can be achieved under different samples and different centrifugal requirements, which improves the centrifugal efficiency, reduces the centrifugal time, improves the sample purity and yield, and at the same time ensures the flexibility and reliability of the production process, and significantly enhances the overall production performance.

[0027] It should be explained that the centrifugal test tube 7 is a special test tube for mequindox centrifugation, which has the following characteristics: high transparency and chemical stability, can resist corrosion of mequindox and its solvent; high strength and heat resistance, to ensure that no deformation or rupture occurs during high-speed centrifugation; precise size and shape design to ensure uniform distribution of samples and efficient centrifugal separation; smooth surface, easy to clean and disinfect, prevent cross contamination; clear marking, easy to identify and operate, these characteristics together ensure efficient, safe and reliable centrifugal separation in the production process of mequindox, which is prior art, and will not be explained here.

[0028] In one embodiment, for the above-mentioned driven assembly 6, the driven assembly 6 comprises a support frame 601 provided at the top of the support frame 3 and matched with the rotating rod 5, a plurality of limiting grooves 602 are formed in the top of the support frame 601, a sliding plate 603 is arranged in each limiting groove 602, and a connecting rod 604 matched with the adjusting assembly 8 is vertically and symmetrically arranged on one side of the sliding plate 603 close to the rotating rod 5; a fixing frame 605 matched with the centrifugal test tube 7 is arranged on the side of the sliding plate 603 away from the rotating rod 5; so as to ensure the stability when adjusting the distance between the centrifugal test tube 7 and the rotating rod 5.

[0029] In one embodiment, for the above adjusting assembly 8, the adjusting assembly 8 comprises a threaded rod 801 arranged outside the rotating rod 5 and matched with the support frame 601, the outer side of the threaded rod 801 is provided with a sliding block 802 matched with a plurality of connecting rods 604; the top end of the threaded rod 801 is provided with a spring 803 surrounding the outer side of the rotating rod 5, the top end of the spring 803 is provided with a hollow limiting column one 804 matched with the rotating rod 5, the top outer side of the hollow limiting column one 804 is provided with a hand wheel 805; the top outer side of the rotating rod 5 is uniformly provided with a plurality of limiting strips one 806 matched with the hollow limiting column one 804, the hollow limiting column one 804 is a hollow structure and is matched with the rotating rod 5, the inner side of the hollow limiting column one 804 is provided with a plurality of limiting grooves two 807 matched with the limiting strips one 806, and the outer side of the hollow limiting column one 804 is provided with a limiting strip two 808; the threaded rod 801 is a hollow structure and is matched with the rotating rod 5, and the top outer side of the threaded rod 801 is provided with a hollow limiting column two 809 matched with the hollow limiting column one 804 and the limiting strip two 808; so that the distance between the centrifugal test tube 7 and the rotating rod 5 can be conveniently adjusted.

[0030] The working principle of the driven assembly 6 and the adjusting assembly 8 is as follows:

[0031] When it is needed to increase the distance between the centrifugal test tube 7 and the rotating rod 5, first hold the hand wheel 805 in the adjusting assembly 8 and press it vertically downward to extrude the spring 803 until the limiting strips one 806 and the limiting grooves two 807 are completely separated, then rotate the hand wheel 805 clockwise, under the rotating action of the hand wheel 805, drive the hollow limiting column one 804 to rotate, under the rotating action of the hollow limiting column one 804 and based on the cooperation of the limiting strip two 808 and the hollow limiting column two 809, drive the threaded rod 801 to rotate, under the rotating action of the threaded rod 801, the sliding block 802 moves vertically downward along the threaded rod 801, under the downward action of the sliding block 802, drive the connecting rods 604 to rotate, under the rotating action of the connecting rods 604, drive the sliding plates 603 to move along the limiting grooves one 602 away from the rotating rod 5, under the moving action of the sliding plates 603 and based on the fixed frame 605, drive the centrifugal test tubes 7 to move away from the rotating rod 5, so as to increase the distance between the centrifugal test tube 7 and the rotating rod 5.

[0032] When it is needed to reduce the distance between the centrifugal test tube 7 and the rotating rod 5, first hold the hand wheel 805 in the adjusting assembly 8, press down in the vertical direction, squeeze the spring 803 until the limiting strip one 806 is completely separated from the limiting groove two 807, then turn the hand wheel 805 counterclockwise, under the rotating action of the hand wheel 805, drive the hollow limiting column one 804 to rotate, under the rotating action of the hollow limiting column one 804, and based on the cooperation of the limiting strip two 808 and the hollow limiting column two 809, drive the threaded rod 801 to rotate, under the rotating action of the threaded rod 801, the sliding block 802 rises in the vertical direction along the threaded rod 801, under the rising action of the sliding block 802, drive the connecting rods 604 to rotate, under the rotating action of the connecting rods 604, drive the sliding plates 603 to move along the limiting grooves one 602 towards the rotating rod 5, under the moving action of the sliding plates 603, and based on the fixed frame 605, drive the centrifugal test tubes 7 to approach the rotating rod 5, so as to reduce the distance between the centrifugal test tube 7 and the rotating rod 5. Embodiment two

[0033] As Figures 1-5 On the basis of embodiment one, a cover clamping groove 9 matched with the base 1 is arranged around the outside of the support frame 3, and a glass cover 10 is arranged at the top end of the cover clamping groove 9.

[0034] It needs to be explained that the glass cover 10 is mainly made of high-strength transparent glass, and its working principle is to provide a closed protection environment to prevent accidents, sample splashing or leakage during centrifugation, ensure operation safety, and also can isolate the external interference to the centrifugation operation. The glass cover also has transparency, which is convenient for observing the sample state and equipment running condition in the centrifugation process.

[0035] In order to facilitate the understanding of the above technical scheme of the present application, the working principle or operation mode of the present application in the actual process will be described in detail.

[0036] In practical application, first, the base 1 is placed in an environment with a preset temperature of 4-5 degrees Celsius, and the fluoromequine to be processed is placed in the centrifugal test tube 7, then the centrifugal test tube 7 is fixed at the fixed frame 605 in the driven assembly 6, the hand wheel 805 in the adjusting assembly 8 is held and pressed vertically, the spring 803 is extruded until the limiting strip one 806 is completely separated from the limiting groove two 807, then the hand wheel 805 is rotated, under the rotating action of the hand wheel 805, the hollow limiting column one 804 is rotated, under the rotating action of the hollow limiting column one 804, and based on the cooperation of the limiting strip two 808 and the hollow limiting column two 809, the threaded rod 801 is rotated, under the rotating action of the threaded rod 801, the sliding block 802 moves vertically along the threaded rod 801, under the moving action of the sliding block 802, the connecting rods 604 are all rotated, under the rotating action of the connecting rods 604, the sliding plates 603 are all moved horizontally along the limiting grooves one 602, under the moving action of the sliding plates 603, and based on the fixed frame 605, the distance between the centrifugal test tube 7 and the rotating rod 5 is adjusted, after the distance between the centrifugal test tube 7 and the rotating rod 5 is determined, the hand wheel 805 is loosened, under the resetting action of the spring 803, the hollow limiting column one 804 rises vertically until the limiting strip one 806 contacts with the limiting groove two 807, the control panel 2 is controlled to control and start the motor 4, the rotating speed of the output shaft of the motor 4 is controlled between 8000-15000 rpm, under the rotating action of the output shaft of the motor 4, the rotating rod 5 is rotated, under the rotating action of the rotating rod 5, the hollow limiting column one 804 is rotated, under the rotating action of the hollow limiting column one 804, and based on the cooperation of the limiting strip one 806, the limiting groove two 807, the limiting strip two 808 and the hollow limiting column two 809, the threaded rod 801 and the driven assembly 6 are rotated, and under the rotating action of the driven assembly 6, the centrifugal test tube 7 is rotated and centrifuged.

[0037] The working principles of the driven assembly 6 and the adjusting assembly 8 are as shown above.

[0038] In summary, by means of the above technical scheme of the utility model, the utility model under the cooperation of the motor 4, the rotating rod 5, the driven assembly 6 and the centrifugal test tube 7 can efficiently and quickly separate the impurities and solvent in the flumequine product through the strong centrifugal force generated by high-speed rotation, improve the purity and yield of the product, ensure the stability and safety of the centrifugal process, reduce the production time, reduce the energy consumption, and significantly improve the overall production efficiency and economic benefits; under the cooperation of the driven assembly 6 and the adjusting assembly 8, the distance between the centrifugal test tube 7 and the rotating rod 5 is adjusted, so that the distribution of the centrifugal force is optimized, and the best separation effect under different samples and different centrifugal requirements can be ensured, the adjustability improves the centrifugal efficiency, reduces the centrifugal time, improves the sample purity and yield, and at the same time guarantees the flexibility and reliability of the production process, and significantly enhances the overall production performance.

[0039] In the utility model, unless another definite provision and limitation, the terms "mount", "set", "connect", "fix", "screw" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be directly connected, also can indirectly connect through the intermediate medium, can be the communication or the interaction of two elements in two elements, unless another definite limitation, for the ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to the specific situation.

[0040] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency centrifuge device for the production of flumethinene, comprising a base (1), characterized in that, A control panel (2) is provided on the outside of the base (1); The top of the base (1) is provided with a support frame (3), and the inside of the support frame (3) is provided with a motor (4) that cooperates with the base (1). One end of the output shaft of the motor (4) is provided with a rotating rod (5) that cooperates with the support frame (3). The top of the support frame (3) is provided with a driven component (6) that cooperates with the rotating rod (5), and a number of centrifuge tubes (7) are provided on the outside of the driven component (6). The driven component (6) is provided with an adjustment component (8) that cooperates with the rotating rod (5) at its top end.

2. The high-efficiency centrifuge device for the production of flumethinamide according to claim 1, characterized in that, The outer side of the support frame (3) is provided with a cover slot (9) that cooperates with the base (1), and a glass cover (10) is provided at the top of the cover slot (9).

3. The high-efficiency centrifuge device for the production of flumethinamide according to claim 1, characterized in that, The driven component (6) includes a support frame (601) disposed at the top of the support frame (3) and cooperating with the rotating rod (5). The top of the support frame (601) is provided with a plurality of limiting grooves (602). Each limiting groove (602) is provided with a sliding plate (603). Each sliding plate (603) is symmetrically provided with a connecting rod (604) in the vertical direction on the side of the sliding plate (603) near the rotating rod (5) and cooperating with the adjusting component (8).

4. The high-efficiency centrifuge device for the production of flumethinamide according to claim 3, characterized in that, Each sliding plate (603) is provided with a fixing frame (605) that cooperates with the centrifuge tube (7) on the side away from the rotating rod (5).

5. The high-efficiency centrifuge device for the production of flumethinamide according to claim 3, characterized in that, The adjustment assembly (8) includes a threaded rod (801) disposed on the outside of the rotating rod (5) and cooperating with the support frame (601), and a sliding block (802) cooperating with a plurality of the connecting rods (604) is disposed on the outside of the threaded rod (801). The top end of the threaded rod (801) is provided with a spring (803) surrounding the outside of the rotating rod (5), and the top end of the spring (803) is provided with a hollow limiting post (804) that cooperates with the rotating rod (5). A handwheel (805) is provided on the outer side of the top of the hollow limiting post (804).

6. The high-efficiency centrifuge device for the production of flumethinamide according to claim 5, characterized in that, The top outer side of the rotating rod (5) is uniformly provided with a plurality of limiting strips (806) that cooperate with the hollow limiting post (804). The hollow limiting post (804) has a hollow structure and cooperates with the rotating rod (5). The inner side of the hollow limiting post (804) is provided with a plurality of limiting grooves (807) that cooperate with the limiting strips (806). The outer side of the hollow limiting post (804) is provided with limiting strips (808).

7. The high-efficiency centrifuge device for the production of flumethinamide according to claim 6, characterized in that, The threaded rod (801) has a hollow structure and cooperates with the rotating rod (5). The top outer side of the threaded rod (801) is provided with a hollow limiting post two (809) that cooperates with the hollow limiting post one (804) and the limiting strip two (808).

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