Centrifugal separation device for microbial extract liquor

Abstract

The utility model relates to the technical field of separation of microbial extract liquor, and particularly discloses a centrifugal separation device for microbial extract liquor, which is characterized in that a conveying rod is rotatably mounted in a sleeve and fixedly mounted at the bottom of a mixing chamber, a rotating shaft is rotatably mounted in the mixing chamber, and a first mixing disc is fixedly mounted on the side wall of the rotating shaft; a stirring paddle is fixedly mounted on the side wall of the rotating shaft, a second mixing disc is fixedly mounted on the side wall of the rotating shaft, the solution flows into the rotary drum along with the conveying rod and the impact disc, the solution in the rotary drum rises gradually due to continuous injection of the solution, and when the rotary drum rotates anticlockwise and the solution impacts the impact disc, the solution is divided into an inner layer and an outer layer; when the solution is continuously increased, the solution on the outer layer is left at the bottom and around the side wall of the rotary drum, the solution on the inner layer is gathered near the conveying rod, when the solution is continuously increased, the solution on the outer side flows out from the second liquid outlet pipe, the solution on the inner layer flows out from the first liquid outlet pipe, extraction and separation of the solution are completed, and therefore the functions of uniform mixing and high separation are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of microbial extraction liquid separation, especially to a microbial extraction liquid centrifugal separation device. BACKGROUND

[0002] The microbial extraction liquid centrifugal separation device is used to obtain high-purity target products from complex microbial extraction liquid, such as antibiotics, enzymes, and polysaccharides produced by microbial fermentation, so as to facilitate subsequent identification, analysis, and application, and remove impurities to avoid adverse effects on the quality and performance of the target products. In practical applications, edible agricultural product traceability precision scanning equipment usually requires the following technologies:

[0003] 1. Drive motor: provides power for centrifugal separation, usually with high speed and stable output.

[0004] 2. Centrifugal drum: the core component, with a space to contain microbial extraction liquid, generates centrifugal force when rotating at high speed to achieve separation.

[0005] 3. Housing: protects and supports the entire device, while reducing noise and preventing external pollution.

[0006] A microbial extraction liquid centrifugal separation device is disclosed in Chinese Patent No. CN216573610U. The mixed liquid enters the housing through the feed pipe and is separated between the water distribution plates. The motor drives the mixed water to rotate to generate centrifugal force. The first electromagnetic valve opens to discharge heavy liquid, and the second electromagnetic valve opens to discharge light liquid. Without stopping the equipment, continuous work is realized to improve efficiency.

[0007] However, during the implementation of the above technical solution, at least the following technical problems are found: As mentioned above, the device needs to mix two or more solutions first and then put them into the device. During the mixing process, foreign impurities or pollutants may be introduced, affecting the final separation effect and product purity. Moreover, the device separates from top to bottom, and the separated layers at the top may mix with the unseparated part below under the action of gravity. Utility model content

[0008] To overcome the shortcomings of the prior art, the utility model provides a microbial extraction liquid centrifugal separation device, which solves the technical problems of the device needing to mix two or more solutions first and then putting them into the device, which may introduce foreign impurities or pollutants during the mixing process, affecting the final separation effect and product purity, and the device separating from top to bottom, and the separated layers at the top may mix with the unseparated part below under the action of gravity.

[0009] In order to achieve the above object, the utility model discloses the following technical schemes to be realized:

[0010] A centrifugal separation device for microbial extraction liquid, including the base, the base interior rotatory mounting has the separation mechanism of rotary separation, the separation mechanism includes the rotary drum, the rotary drum top rotatory mounting has the top cap, the top cap interior rotatory mounting has the transmission solution conveying rod, the conveying rod bottom fixed mounting has the impact disc of blocking solution, the top cap top fixed mounting has the sleeve, the sleeve top fixed mounting has the mixing chamber, the mixing chamber interior rotatory mounting has the pivot, the pivot side wall fixed mounting has the first mixing disc of throwing solution, the pivot side wall fixed mounting has the stirring paddle of stirring solution, the pivot side wall fixed mounting has the second mixing disc, the top cap top fixed mounting has the first liquid outlet pipe of discharging inner layer solution, the top cap top fixed mounting has the second liquid outlet pipe of discharging outer layer solution.

[0011] Preferably: the conveying rod rotatory mounting is in the sleeve interior.

[0012] Preferably: the conveying rod fixed mounting is at the mixing chamber bottom, and the top cap side wall fixed mounting has double -end motor.

[0013] Preferably: the double -end motor top output end transmission installation has the first synchronous belt drive assembly.

[0014] Preferably: the first synchronous belt drive assembly interior transmission installation with pivot, and the double -end motor bottom output end transmission installation has the second synchronous belt drive assembly.

[0015] Preferably: the second synchronous belt drive assembly transmission installation with rotary drum, and the mixing chamber top fixed mounting has the liquid inlet pipe.

[0016] Preferably: the base side wall fixed mounting has the mounting block.

[0017] Preferably: the mounting block is fixedly installed with the top cap.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] I. When the solution enters the inside of the mixing chamber, the rotating shaft drives the first mixing disc to rotate counterclockwise, first flinging the solution to the direction of the inner wall of the mixing chamber, the inner solution will be mixed with the outer solution, when passing through the stirring paddle, the stirring paddle will stir and mix the solution, when reaching above the second mixing disc, re-mixing the inner and outer solutions, so that the solution is mixed more thoroughly, when the solution is mixed, with the flow of the conveying rod and the impact disc into the inside of the rotating drum, the continuous injection of the solution makes the solution in the inside of the rotating drum also gradually rise, the counterclockwise rotation of the rotating drum, when the solution hits the impact disc, will be divided into an inner layer and an outer layer, the outer layer of the solution will stay at the bottom and around the side wall of the rotating drum, the inner layer of the solution will gather around the conveying rod, when the solution continuously increases, the outer solution will flow out from the second liquid outlet pipe, and the inner solution will flow out from the first liquid outlet pipe, completing the extraction separation of the solution, so as to achieve the functions of uniform mixing and high separation.

[0020] II. The solution is added from the liquid inlet pipe into the inside of the mixing chamber, the double-head motor is started, the double-head motor drives the first synchronous belt transmission assembly to drive the rotating shaft to rotate counterclockwise, at the same time, the double-head motor drives the second synchronous belt transmission assembly to drive the rotating drum to rotate counterclockwise, the rotating drum separates the solution, the double-head motor simultaneously drives the rotating shaft and the rotating drum to rotate, so as to improve the efficiency of use, and realize the optimized use of resources. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the specification can be implemented, the following will be described in detail with the preferred embodiments of the present application and the accompanying drawings.

[0022] Figure 1 It is a perspective view of the present application;

[0023] Figure 2 It is a structure view of the mixing chamber of the present application;

[0024] Figure 3 It is a structure view of the impact disc of the present application;

[0025] Figure 4 It is a structure view of the first mixing disc of the present application.

[0026] Legend: 11, base; 12, rotating drum; 13, conveying rod; 14, impact disc; 15, mixing chamber; 16, rotating shaft; 17, first mixing disc; 18, stirring paddle; 19, second mixing disc; 21, first liquid outlet pipe; 22, second liquid outlet pipe; 23, double-head motor; 24, first synchronous belt transmission assembly; 25, second synchronous belt transmission assembly; 26, liquid inlet pipe; 27, mounting block. DETAILED DESCRIPTION

[0027] The embodiment of the present application provides a centrifugal separation device for microbial extraction solution, effectively solves the problem that the device needs to mix two or more solutions first and then put them into the device, foreign matters or pollutants may be introduced in the process of mixing the solution, the separation effect and the purity of the product are affected, and the device separates from top to bottom, the upper separated layer may be mixed with the lower unseparated part under the action of gravity, when the solution enters the mixing chamber, the first mixing disc is driven to rotate counterclockwise by the rotating shaft, the solution is first thrown to the direction of the inner wall of the mixing chamber, the inner solution is mixed with the outer solution, the solution is mixed by the stirring paddle, when reaching the upper side of the second mixing disc, the solution is mixed again, so that the solution is mixed more thoroughly, when the solution is mixed, the solution flows into the rotating drum along with the conveying rod and the impact disc, the continuous injection of the solution makes the solution in the rotating drum also gradually rise, the rotating drum rotates counterclockwise, when the solution hits the impact disc, the solution is divided into an inner layer and an outer layer, the outer layer of the solution remains at the bottom and around the side wall of the rotating drum, the inner layer of the solution gathers around the conveying rod, when the solution continuously increases, the outer solution flows out from the second liquid outlet, the inner solution flows out from the first liquid outlet, the extraction and separation of the solution are completed, so that the functions of uniform mixing and high separation are achieved, the solution is added into the mixing chamber from the liquid inlet, the double-head motor is started, the double-head motor drives the first synchronous belt transmission assembly to drive counterclockwise, the rotating shaft is driven to rotate counterclockwise by the first synchronous belt transmission assembly, meanwhile, the double-head motor drives the second synchronous belt transmission assembly to drive counterclockwise, the rotating drum is driven to rotate counterclockwise by the second synchronous belt transmission assembly, the rotating drum separates the solution, the double-head motor drives the rotating shaft and the rotating drum to rotate simultaneously, so that the efficiency of use is improved, and the optimal use of resources is realized.

[0028] Embodiment

[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical scheme in the embodiment of the application effectively solves the technical problem that the device needs to first mix two or more solutions before putting them into the device, which may introduce impurities or pollutants from the outside during the mixing process, affecting the final separation effect and the purity of the product, and the device separates from top to bottom, and the layers separated from the top may be mixed with the part not separated from the bottom under the action of gravity. The overall idea is as follows: a microbial extraction liquid centrifugal separation device, comprising a base 11, a separation mechanism is rotatably installed inside the base 11, the separation mechanism comprises a rotating drum 12, a top cover is rotatably installed on the top of the rotating drum 12, a conveying rod 13 is rotatably installed inside the top cover, an impact disc 14 is fixedly installed at the bottom of the conveying rod 13, a sleeve is fixedly installed on the top of the top cover, a mixing chamber 15 is fixedly installed on the top of the sleeve, the conveying rod 13 is rotatably installed inside the sleeve, the conveying rod 13 is fixedly installed at the bottom of the mixing chamber 15, a rotating shaft 16 is rotatably installed inside the mixing chamber 15, a first mixing disc 17 is fixedly installed on the side wall of the rotating shaft 16, a stirring paddle 18 is fixedly installed on the side wall of the rotating shaft 16, a second mixing disc 19 is fixedly installed on the side wall of the rotating shaft 16, a first liquid outlet pipe 21 is fixedly installed on the top of the top cover, a second liquid outlet pipe 22 is fixedly installed on the top of the top cover, when the solution enters the inside of the mixing chamber 15, the rotating shaft 16 drives the first mixing disc 17 to rotate counterclockwise, first flinging the solution to the direction of the inner wall of the mixing chamber 15, the solution close to the inside will be mixed with the solution close to the outside, when passing through the stirring paddle 18, the stirring paddle 18 will mix the solution, when reaching above the second mixing disc 19, re-mixing the inside and outside, so that the solution is mixed more thoroughly, when the solution is mixed, with the conveying rod 13 and the impact disc 14 flowing into the inside of the rotating drum 12, the continuous injection of the solution also gradually raises the solution inside the rotating drum 12, the counterclockwise rotation of the rotating drum 12, when the solution hits the impact disc 14, it will be divided into an inner layer and an outer layer, the solution of the outer layer will remain at the bottom and around the side wall of the rotating drum 12, the solution of the inner layer will gather around the conveying rod 13, when the solution continuously increases, the solution on the outside will flow out from the second liquid outlet pipe 22, the solution of the inner layer will flow out from the first liquid outlet pipe 21, completing the extraction and separation of the solution, thereby achieving the functions of uniform mixing and high separation.

[0030] The double-head motor 23 is fixedly installed on the top cover side wall, the top output end of the double-head motor 23 is drivingly installed with a first synchronous belt transmission assembly 24, the first synchronous belt transmission assembly 24 is drivingly installed with the rotating shaft 16 inside, the bottom output end of the double-head motor 23 is drivingly installed with a second synchronous belt transmission assembly 25, the second synchronous belt transmission assembly 25 is drivingly installed with the rotating drum 12, the mixing chamber 15 top is fixedly installed with a liquid inlet pipe 26, the base 11 side wall is fixedly installed with a mounting block 27, the solution is added into the mixing chamber 15 from the liquid inlet pipe 26, the double-head motor 23 is started, the double-head motor 23 drives the first synchronous belt transmission assembly 24 to drive counterclockwise, the first synchronous belt transmission assembly 24 drives the rotating shaft 16 to rotate counterclockwise, at the same time, the double-head motor 23 drives the second synchronous belt transmission assembly 25 to drive counterclockwise, the second synchronous belt transmission assembly 25 drives the rotating drum 12 to rotate counterclockwise, the rotating drum 12 separates the solution, the double-head motor 23 drives the rotating shaft 16 and the rotating drum 12 to rotate at the same time, so as to improve the use efficiency and realize the optimized use of resources.

[0031] The mounting block 27 is fixedly installed with the top cover, so as to increase the stability during use of the device.

[0032] In view of the problems in the prior art, the utility model provides a centrifugal separation device for microbial extraction liquid, when the solution enters the mixing chamber 15, the rotating shaft 16 drives the first mixing disc 17 to rotate counterclockwise, first, the solution is thrown to the direction of the inner wall of the mixing chamber 15, the inner solution is mixed with the outer solution, when passing through the stirring paddle 18, the stirring paddle 18 stirs and mixes the solution, when reaching above the second mixing disc 19, the solution is mixed again inside and outside, so that the solution is mixed more thoroughly, after the solution is mixed, the solution flows into the rotating drum 12 along with the conveying rod 13 and the impact disc 14, the continuous injection of the solution makes the solution in the rotating drum 12 also gradually increase, the rotating drum 12 rotates counterclockwise, when the solution impacts the impact disc 14, the solution is divided into an inner layer and an outer layer, the outer layer of the solution remains at the bottom and around the side wall of the rotating drum 12, the inner layer of the solution converges near the conveying rod 13, when the solution continuously increases, the outer solution flows out from the second liquid outlet pipe 22, the inner layer of the solution flows out from the first liquid outlet pipe 21, the extraction and separation of the solution are completed, so as to achieve the functions of uniform mixing and high separation, the solution is added into the mixing chamber 15 from the liquid inlet pipe 26, the double-head motor 23 is started, the double-head motor 23 drives the first synchronous belt transmission assembly 24 to drive counterclockwise, the first synchronous belt transmission assembly 24 drives the rotating shaft 16 to rotate counterclockwise, at the same time, the double-head motor 23 drives the second synchronous belt transmission assembly 25 to drive counterclockwise, the second synchronous belt transmission assembly 25 drives the rotating drum 12 to rotate counterclockwise, the rotating drum 12 separates the solution, the double-head motor 23 drives the rotating shaft 16 and the rotating drum 12 to rotate at the same time, so as to improve the use efficiency and realize the optimized use of resources.

[0033] Base 11: As the basic support structure of the entire device, it ensures the stability and safety of the device during operation;

[0034] Drum 12: The core separation component, generates centrifugal force through counterclockwise rotation, separates the solution entering it into inner and outer layers according to different densities and components, and realizes the separation of the solution;

[0035] Delivery rod 13: Guides the mixed solution from the mixing chamber 15 into the drum 12, and plays a role in transporting the solution;

[0036] Impact disc 14: When the solution enters the drum 12 and hits the impact disc 14, it helps to separate the solution into inner and outer layers;

[0037] Sleeve: Connects the top cover and the mixing chamber 15, providing space for the installation and rotation of the delivery rod 13;

[0038] Mixing chamber 15: The place where the solution is mixed, providing uniformly mixed solution for subsequent separation;

[0039] Shaft 16: Drives the first mixing disc 17, the stirring paddle 18 and the second mixing disc 19 to rotate, realizing the thorough mixing of the solution;

[0040] First mixing disc 17: Rotates counterclockwise to throw the solution against the inner wall of the mixing chamber 15, promoting the internal and external mixing of the solution;

[0041] Stirring paddle 18: Stirring the solution to further enhance the mixing effect and make the solution mix more evenly;

[0042] Second mixing disc 19: Mixes the solution again to ensure that the solution is mixed more thoroughly;

[0043] First liquid outlet pipe 21: Used to discharge the inner layer solution in the drum 12;

[0044] Second liquid outlet pipe 22: Used to discharge the outer layer solution in the drum 12;

[0045] Double-head motor 23: Provides power to drive the shaft 16 and the drum 12 to rotate counterclockwise, improves the use efficiency and realizes the optimal use of resources;

[0046] First synchronous belt drive assembly 24: Transmits power from the top of the double-head motor 23 to the shaft 16, realizing the counterclockwise rotation of the shaft 16;

[0047] Second synchronous belt drive assembly 25: Transmits power from the bottom of the double-head motor 23 to the drum 12, realizing the counterclockwise rotation of the drum 12;

[0048] Liquid inlet pipe 26: The channel through which the solution enters the mixing chamber 15;

[0049] Mounting block 27: fixed top cover, increase the stability when the device is used.

[0050] Working principle:

[0051] First, the solution from the inlet pipe 26 into the mixing chamber 15, start the double head motor 23, double head motor 23 drive first synchronous belt drive assembly 24 counterclockwise transmission, first synchronous belt drive assembly 24 drive shaft 16 counterclockwise rotation, while the double head motor 23 drive second synchronous belt drive assembly 25 counterclockwise transmission, second synchronous belt drive assembly 25 drive drum 12 counterclockwise rotation, the drum 12 will be separated from the solution, double head motor 23 drive shaft 16 and drum 12 rotation, so as to improve the efficiency of use, the optimization of resource utilization.

[0052] Second, when the solution into the mixing chamber 15 inside, the shaft 16 drive first mixing disc 17 counterclockwise rotation, first solution to the direction of the mixing chamber 15 inner wall, the solution will be mixed with the outer solution, after the stirring paddle 18, the stirring paddle 18 will be mixed with the solution, in to the second mixing disc 19 above, re mixed inside and outside, so that the solution is mixed more thoroughly, when the solution is mixed, with the delivery rod 13 and impact plate 14 into the drum 12 inside, the continuous injection of the solution makes the solution inside the drum 12 also gradually increased, the drum 12 counterclockwise rotation, the solution impact to the impact plate 14, will be divided into inner and outer, the outer solution will remain at the bottom and the drum 12 side wall around, the inner solution gathered in the delivery rod 13, when the solution is increasing outside the solution will flow from the second outlet pipe 22, the inner solution will flow from the first outlet pipe 21, complete the extraction of the solution separation, so as to achieve the function of mixing uniform and high separation.

[0053] Finally, it should be noted that: obviously, the above examples are only for the purpose of clearly illustrating the utility model made, and not limited to the implementation. For those skilled in the art, on the basis of the above description can also be made in other different forms of changes or variations. Here does not need to and can not all the implementation of the exhaust. By this extension of the obvious changes or variations still within the scope of the utility model.

Claims

1. A centrifugal separation device for microbial extracts, comprising a base (11), characterized in that, The base (11) is rotatably equipped with a separation mechanism; The separation mechanism includes a drum (12), a top cover is rotatably mounted on the top of the drum (12), a conveying rod (13) for conveying solution is rotatably mounted inside the top cover, an impact plate (14) for blocking solution is fixedly mounted at the bottom of the conveying rod (13), a sleeve is fixedly mounted on the top of the top cover, a mixing chamber (15) is fixedly mounted on the top of the sleeve, a rotating shaft (16) is rotatably mounted inside the mixing chamber (15), a first mixing plate (17) for dispersing solution is fixedly mounted on the side wall of the rotating shaft (16), and a stirring paddle (18) for stirring solution is fixedly mounted on the side wall of the rotating shaft (16). The rotating shaft (16) has a second mixing disc (19) fixedly installed on its side wall, the top cover has a first outlet pipe (21) for discharging the inner layer solution fixedly installed on its top, and the top cover has a second outlet pipe (22) for discharging the outer layer solution fixedly installed on its top.

2. The centrifugal separation device for microbial extract as described in claim 1, characterized in that, The conveying rod (13) is rotatably installed inside the sleeve.

3. The centrifugal separation device for microbial extract as described in claim 2, characterized in that, The conveying rod (13) is fixedly installed at the bottom of the mixing chamber (15); A dual-head motor (23) is fixedly installed on the side wall of the top cover.

4. The centrifugal separation device for microbial extract as described in claim 3, characterized in that, The top output end of the dual-head motor (23) is equipped with a first synchronous belt drive assembly (24).

5. The centrifugal separation device for microbial extract as described in claim 4, characterized in that, The first synchronous belt drive assembly (24) is internally connected to the rotating shaft (16) for transmission. The dual-head motor (23) is equipped with a second synchronous belt drive assembly (25) at its bottom output end.

6. The centrifugal separation device for microbial extract as described in claim 5, characterized in that, The second synchronous belt drive assembly (25) is driven by the drum (12); The mixing chamber (15) is fixedly equipped with an inlet pipe (26) on its top.

7. The centrifugal separation device for microbial extract as described in claim 1, characterized in that, The base (11) has a mounting block (27) fixedly installed on its side wall.

8. The centrifugal separation device for microbial extract as described in claim 7, characterized in that, The mounting block (27) is fixedly installed with the top cover.

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