CN215027856U

CN215027856U - High-efficient mixing arrangement of synthetic raw materials of bulk drug

Info

Publication number: CN215027856U
Application number: CN202121284096.0U
Authority: CN
Inventors: 刘洪亮; 刘文婷; 史宁
Original assignee: Shandong Liangfu Pharmaceutical Co ltd
Current assignee: Shandong Liangfu Pharmaceutical Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-07
Anticipated expiration: 2031-06-09

Abstract

The utility model belongs to the technical field of raw material medicine mixing equipment, in particular to the field of a high-efficiency mixing device for synthesizing raw materials by raw material medicines, which comprises a main body mixing tank, a motor, a rotating shaft, a mixing and stirring plate, an auxiliary lug, a discharging pipe, an operating panel and a limiting block, wherein the upper end of the main body mixing tank is provided with a raw material conveying port, the upper end of the main body mixing tank is provided with a cleaning pipe interface, the end of the limiting block is provided with a telescopic rod, the outer ring of the telescopic rod is provided with a compression spring, the rear end of the compression spring is provided with a fixed block, when the mixing and stirring plate is used for stirring and mixing the raw material medicines in the main body mixing tank, the raw material medicines can generate reaction force on the mixing and stirring plate, and simultaneously, because the mixing and stirring plate is fixedly connected with the rotating shaft into a whole, the reaction force can influence the rotating shaft, further can cause the shaking of the rotating shaft, and through the setting of the limiting block, the shaking range of the rotating shaft is limited, so that the use safety of the efficient raw material mixing device is improved.

Description

High-efficient mixing arrangement of synthetic raw materials of bulk drug

Technical Field

The utility model belongs to the technical field of the bulk drug mixing apparatus, concretely relates to high-efficient mixing arrangement of synthetic raw materials of bulk drug.

Background

The raw material medicaments refer to raw material medicaments for producing various preparations, are effective components in the preparations, are various medicinal powders, crystals, extracts and the like prepared by chemical synthesis, plant extraction or biotechnology, but cannot be directly taken by patients.

The complete definition of drug substance in ICHQ 7A: the substance has pharmacological activity or other direct effects in the diagnosis, treatment, symptom relief, treatment or prevention of diseases or can influence the functions or structures of organisms, is an effective component of a medicament, and can become a medicament for clinical application only after being processed into a medicinal preparation.

In the production of drug substances, it is often necessary to use a mixing device in order to mix the components.

SUMMERY OF THE UTILITY MODEL

When the existing high-efficiency mixing device for synthesizing the raw materials by using the raw materials stirs and mixes the raw materials, the stirring device can cause reaction force to the stirring device due to the resistance of the raw materials, and certain potential safety hazards exist after the stirring device is used for a long time. The utility model provides a high-efficiency mixing device for raw material drug synthetic raw materials, which is characterized in that when a rotating shaft rotates under the driving of a motor, the mixing and stirring plate is driven to synchronously rotate, the mixing and stirring plate realizes the stirring and mixing of the raw material medicines in the main body mixing tank in the rotating process, the resistance on the mixing and stirring plate during rotation can be reduced through the arrangement of the through holes of the stirring plate, thereby improving the use safety of the high-efficiency raw material mixing device, when the mixing and stirring plate is used for stirring and mixing the raw material medicines in the main mixing tank, the raw material medicine can generate reaction force to the mixing and stirring plate, and simultaneously, as the mixing and stirring plate is fixedly connected with the rotating shaft into a whole, the reaction force can affect the rotating shaft, and further can cause the rotating shaft to shake, and through the arrangement of the limiting block, the shaking range of the rotating shaft is limited, so that the use safety of the efficient raw material mixing device is improved.

The utility model provides a following technical scheme: high-efficient mixing arrangement of synthetic raw materials of bulk drug, including main part blending tank, motor, rotation axis, mixed stirring board, supplementary lug, discharging pipe, operation panel, stopper, the upper end of main part blending tank is provided with the raw materials delivery port, the upper end of main part blending tank is provided with the scavenge pipe interface, the lower extreme of main part blending tank is provided with the blending tank supporting legs, the end of stopper is provided with the telescopic link, the outer lane of telescopic link is provided with compression spring, compression spring's rear end is provided with the fixed block.

The main body mixing tank is of a cylindrical structure, the main body mixing tank is fixedly welded with a mixing tank supporting leg, a mixing cavity is formed in the inner side of the main body mixing tank, and an operating panel is installed at the front end of the main body mixing tank; through the setting of blending tank supporting legs for to the fixed and support of main part blending tank, through the setting of main part blending tank, for the synthetic space that provides the mixing stirring of bulk drug.

The device comprises a main mixing tank, a raw material conveying port, a discharge pipe, an operation plate and an operation plate, wherein the raw material conveying port is arranged in a cylindrical structure, the raw material conveying port is fixedly arranged at the upper end of the main mixing tank, the lower end of the raw material conveying port penetrates through the wall body at the upper part of the main mixing tank and is communicated with a mixing cavity, the discharge pipe is arranged at the lower end of the main mixing tank, the upper end of the discharge pipe is communicated with the mixing cavity, the outer ring of the discharge pipe is provided with an electronic valve, and the electronic valve is electrically connected with the operation plate; when using the high-efficient mixing arrangement of raw materials, add to the main part blending tank with the bulk drug via the raw materials transfer port, then stir in the hybrid chamber the inside and mix, after stirring mixing work, open the operation of electronic valve through the operation panel, then stir the bulk drug after mixing and carry to next step's flow via the discharging pipe.

The cleaning pipe joint is arranged in a cylindrical structure, is fixedly arranged at the upper end of the main body mixing tank, the lower end of the cleaning pipe joint penetrates through the wall body at the upper part of the main body mixing tank and is communicated with the mixing cavity, the diameter of the cleaning pipe joint is the same as that of the raw material conveying joint, and the cleaning pipe joint and the raw material conveying joint are symmetrically arranged; after the high-efficient mixing arrangement of raw materials used, need carry out timely cleaning work to it, communicate scavenge pipe interface and external water source this moment, then can carry out cleaning work to the high-efficient mixing arrangement of raw materials.

The motor is electrically connected with the operating panel, a protective shell is arranged on the outer side of the motor, the protective shell is fixedly mounted at the upper end of the main body mixing tank, and the top end of the rotating shaft is fixedly connected with the output end of the motor; after the bulk drug completely enters the main body mixing tank through the raw material conveying port, the operation of the motor is started through the operation panel, and then the rotating shaft is driven by the motor to rotate, so that the bulk drug is stirred and mixed.

The mixing and stirring plate is arranged in a rectangular structure, eight mixing and stirring plates are arranged, the eight mixing and stirring plates are symmetrically and fixedly arranged at the outer ring position of the rotating shaft, the inner side of each mixing and stirring plate is provided with a stirring plate through hole, and the stirring plate through holes are arranged in a hexagonal structure; when the rotation axis rotates under the drive of motor, drives and mixes the stirring board and carry out synchronous rotation, mixes the stirring board at the pivoted in-process, realizes mixing the stirring of main part blending tank the inside bulk drug, through the setting of stirring board through-hole, can reduce the resistance that receives when mixing the stirring board rotation, and then improves the security that the high-efficient mixing arrangement of raw materials used.

The depression surface of the auxiliary lug is of a triangular structure, twelve auxiliary lugs are arranged, the tail ends of the auxiliary lugs are fixedly connected with the inner wall of the main body mixing tank, and the auxiliary lugs are not in contact with the mixing stirring plate; when mixing the stirring board and rotate under the drive of rotation axis, mix the stirring board and realize the stirring to main part blending tank the inside bulk drug, the bulk drug receives the influence that mixes the stirring board and flows, and the bulk drug collides supplementary lug at the in-process that flows, and supplementary lug forms blockking to the bulk drug, and then forms the effort opposite with the stirring.

The front view surface of each limiting block is of an arc-shaped structure, the number of the limiting blocks is four, the four limiting blocks are arranged at the periphery of the outer ring of the lower portion of the rotating shaft in a cross shape, and the limiting blocks and the rotating shaft are separated by 1 cm; when mixing the stirring board and stirring the in-process that mixes to the bulk drug of main part blending tank the inside, its bulk drug can produce the reaction force to mixing the stirring board, simultaneously because mix stirring board and rotation axis fixed connection become integrative, its reaction force can influence the rotation axis, and then can cause rocking of rotation axis, through the setting of stopper, owing to the scope of rocking to the restriction rotation axis, and then the security that improves the high-efficient mixing arrangement of raw materials and use.

The utility model has the advantages that: when the rotating shaft rotates under the driving of the motor, the mixing and stirring plate is driven to synchronously rotate, the mixing and stirring plate realizes the stirring and mixing of the raw material medicines in the main mixing tank in the rotating process, the resistance force on the mixing and stirring plate during the rotation can be reduced through the arrangement of the through holes of the stirring plate, the use safety of the high-efficiency raw material mixing device is further improved, when the mixing and stirring plate rotates under the driving of the rotating shaft, the mixing and stirring plate realizes the stirring of the raw material medicines in the main mixing tank, the raw material medicines flow under the influence of the mixing and stirring plate, the raw material medicines collide with the auxiliary lug in the flowing process, the auxiliary lug forms the blockage of the raw material medicines, and further forms an acting force opposite to the stirring, when the mixing and stirring plate stirs and mixes the raw material medicines in the main mixing tank, the raw material medicines can generate a reaction force on the mixing and stirring plate, simultaneously because mix stirring board and rotation axis fixed connection and become integrative, its reaction force can influence the rotation axis, and then can cause rocking of rotation axis, through the setting of stopper, owing to the scope of rocking the restriction rotation axis, and then the security that improves the high-efficient mixing arrangement of raw materials used.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a front view cross-sectional structural diagram of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic top view of the main body mixing tank of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the mixing and stirring plate of the present invention;

FIG. 5 is a schematic top view of a cross-sectional structure of a main body mixing tank according to the present invention;

in the figure: 1. a main body mixing tank; 11. a mixing chamber; 12. a raw material delivery port; 13. cleaning the pipe interface; 14. the mixing tank supports feet; 2. a motor; 21. a protective shell; 3. a rotating shaft; 4. mixing and stirring plates; 41. a through hole of the stirring plate is formed; 5. an auxiliary bump; 6. a discharge pipe; 61. an electronic valve; 7. an operation panel; 8. a limiting block; 81. a fixed block; 82. a telescopic rod; 83. compressing the spring.

Detailed Description

Referring to fig. 1-5, the present invention provides the following technical solutions: high-efficient mixing arrangement of synthetic raw materials of bulk drug, including main part blending tank 1, motor 2, rotation axis 3, mix stirring board 4, supplementary lug 5, discharging pipe 6, operation panel 7, stopper 8, the upper end of main part blending tank 1 is provided with raw materials delivery port 12, the upper end of main part blending tank 1 is provided with scavenge pipe interface 13, the lower extreme of main part blending tank 1 is provided with blending tank supporting legs 14, the end of stopper 8 is provided with telescopic link 82, the outer lane of telescopic link 82 is provided with compression spring 83, compression spring 83's rear end is provided with fixed block 81.

In this embodiment: the main body mixing tank 1 is arranged in a cylindrical structure, the main body mixing tank 1 is fixedly welded with a mixing tank supporting leg 14, a mixing cavity 11 is arranged on the inner side of the main body mixing tank 1, and an operating panel 7 is arranged at the front end of the main body mixing tank 1; through the setting of blending tank supporting legs 14 for to the fixed of main part blending tank 1 and support, through the setting of main part blending tank 1, for the synthetic space that provides the mixing stirring of bulk drug.

The raw material conveying port 12 is arranged in a cylindrical structure, the raw material conveying port 12 is fixedly arranged at the upper end of the main body mixing tank 1, the lower end of the raw material conveying port 12 penetrates through the wall body at the upper part of the main body mixing tank 1 and is communicated with the mixing cavity 11, the discharge pipe 6 is arranged at the lower end of the main body mixing tank 1, the upper end of the discharge pipe 6 is communicated with the mixing cavity 11, the outer ring of the discharge pipe 6 is provided with an electronic valve 61, and the electronic valve 61 is electrically connected with the operating panel 7; when using the high-efficient mixing arrangement of raw materials, add to main part blending tank 1 with the bulk drug via raw materials transfer port 12, then stir in mixing chamber 11 the inside and mix, after stirring mixing work, open the operation of electronic valve 61 through operation panel 7, then stir the flow that the bulk drug after mixing carried to next step via discharging pipe 6.

The cleaning pipe interface 13 is arranged in a cylindrical structure, the cleaning pipe interface 13 is fixedly arranged at the upper end of the main body mixing tank 1, the lower end of the cleaning pipe interface 13 penetrates through the wall body at the upper part of the main body mixing tank 1 and is communicated with the mixing cavity 11, the diameter of the cleaning pipe interface 13 is the same as that of the raw material conveying port 12, and the cleaning pipe interface 13 and the raw material conveying port 12 are symmetrically arranged; after the high-efficient mixing arrangement of raw materials used, need carry out timely cleaning work to it, communicate scavenge pipe interface 13 and external water source this moment, then can carry out cleaning work to the high-efficient mixing arrangement of raw materials.

The motor 2 is electrically connected with the operation panel 7, a protective shell 21 is arranged on the outer side of the motor 2, the protective shell 21 is fixedly arranged at the upper end of the main body mixing tank 1, and the top end of the rotating shaft 3 is fixedly connected with the output end of the motor 2; after the raw material medicines completely enter the main body mixing tank 1 through the raw material conveying port 12, the operation of the motor 2 is started through the operation panel 7, and then the rotating shaft 3 is driven by the motor 2 to rotate, so that the raw material medicines are stirred and mixed.

The mixing and stirring plate 4 is arranged in a rectangular structure, eight mixing and stirring plates 4 are arranged, the eight mixing and stirring plates 4 are symmetrically and fixedly arranged at the outer ring position of the rotating shaft 3, the inner side of each mixing and stirring plate 4 is provided with a stirring plate through hole 41, and the stirring plate through holes 41 are arranged in a hexagonal structure; when rotation axis 3 rotated under the drive of motor 2, drive and mix stirring board 4 and carry out synchronous rotation, mix stirring board 4 and at the pivoted in-process, realize mixing the stirring of 1 the inside bulk drug of main part blending tank, through the setting of stirring board through-hole 41, can reduce the resistance that receives when mixing stirring board 4 rotates, and then the security that improves the high-efficient mixing arrangement of raw materials and use.

The depression surface of the auxiliary lug 5 is of a triangular structure, twelve auxiliary lugs 5 are arranged, the tail ends of the auxiliary lugs 5 are fixedly connected with the inner wall of the main body mixing tank 1, and the auxiliary lugs 5 are not contacted with the mixing and stirring plate 4; when mixing stirring board 4 rotates under the drive of rotation axis 3, mix stirring board 4 and realize the stirring to the 1 inside bulk drug of main part blending tank, the bulk drug receives the influence of mixing stirring board 4 to flow, and bulk drug collides supplementary lug 5 at the in-process that flows, and supplementary lug 5 forms the blockking to the bulk drug, and then forms the effort opposite with the stirring.

The front view surface of the limiting blocks 8 is of an arc-shaped structure, the number of the limiting blocks 8 is four, the four limiting blocks 8 are arranged at the periphery of the outer ring of the lower portion of the rotating shaft 3 in a cross shape, and the limiting blocks 8 and the rotating shaft 3 are separated by 1 cm; when mixing stirring board 4 and stirring the in-process that mixes to the bulk drug of 1 the inside of main part blending tank, its bulk drug can be to mixing stirring board 4 production reaction force, simultaneously because mix stirring board 4 and rotation axis 3 fixed connection become integrative, its reaction force can influence rotation axis 3, and then can cause rocking of rotation axis 3, through the setting of stopper 8, owing to the scope of rocking 3 to the restriction rotation axis, and then the security that improves the high-efficient mixing arrangement of raw materials and use.

The utility model discloses a theory of operation and use flow: when the device is used, the raw material medicines are added into the main body mixing tank 1 through the raw material conveying opening 12, after the raw material medicines completely enter the main body mixing tank 1 through the raw material conveying opening 12, the operation of the motor 2 is started through the operation panel 7, then the rotating shaft 3 is driven by the motor 2 to rotate, the rotating shaft 3 drives the mixing and stirring plate 4 to synchronously rotate, the mixing and stirring plate 4 realizes the mixing and stirring of the raw material medicines in the main body mixing tank 1 in the rotating process, the resistance force on the mixing and stirring plate 4 in the rotating process can be reduced through the arrangement of the through holes 41 of the stirring plate, the raw material medicines flow under the influence of the mixing and stirring plate 4, the raw material medicines collide with the auxiliary lugs 5 in the flowing process, the auxiliary lugs 5 form the blocking to the raw material medicines, and further form the acting force opposite to the stirring, when the mixing and stirring plate 4 stirs and mixes the raw material medicines in the main body mixing tank 1, the raw material medicine can generate reaction force to the mixing and stirring plate 4, meanwhile, the mixing and stirring plate 4 and the rotating shaft 3 are fixedly connected into a whole, the reaction force can influence the rotating shaft 3, further, the rotating shaft 3 can shake, through the arrangement of the limiting block 8, the range of the shaking of the rotating shaft 3 is limited, further, the use safety of the high-efficiency raw material mixing device is improved, after the mixing and stirring work is finished, the operation of the electronic valve 61 is opened through the operation panel 7, then, the mixed raw material medicine is conveyed to the next step flow through the discharging pipe 6, after the high-efficiency raw material mixing device is used, the high-efficiency raw material mixing device needs to be cleaned in time, at the moment, the cleaning pipe interface 13 is communicated with an external water source, then, the high-efficiency raw material mixing device can be cleaned, and through the arrangement of the supporting legs 14 of the mixing tank, the high-efficiency raw material mixing device is used for fixing and supporting the main mixing tank 1, through the setting of main part blending tank 1, for the synthetic space that provides the mixing stirring of bulk drug.

Claims

1. High-efficient mixing arrangement of synthetic raw materials of bulk drug, its characterized in that: including main part blending tank, motor, rotation axis, mixed stirring board, supplementary lug, discharging pipe, operation panel, stopper, the upper end of main part blending tank is provided with the raw materials delivery port, the upper end of main part blending tank is provided with the scavenge pipe interface, the lower extreme of main part blending tank is provided with the blending tank supporting legs, the end of stopper is provided with the telescopic link, the outer lane of telescopic link is provided with compression spring, compression spring's rear end is provided with the fixed block.

2. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the main part blending tank sets up for cylindrical structure, main part blending tank and blending tank supporting legs fixed welded connection, and the inboard of main part blending tank is provided with the hybrid chamber, and the position in main part blending tank front end is installed to the operation panel.

3. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the raw materials delivery port sets up for cylindrical structure, and raw materials delivery port fixed mounting is in the position of main part blending tank upper end, and the lower extreme of raw materials delivery port runs through the wall body on main part blending tank upper portion and communicates each other with the hybrid chamber, and the discharging pipe sets up in the position of main part blending tank lower extreme, and the upper end and the hybrid chamber of discharging pipe communicate each other, and the outer lane of discharging pipe is provided with the electronic valve, and the electronic valve is connected with the operation panel electricity.

4. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the cleaning pipe joint is arranged in a cylindrical structure, the cleaning pipe joint is fixedly arranged at the upper end of the main body mixing tank, the lower end of the cleaning pipe joint penetrates through the wall body at the upper part of the main body mixing tank and is communicated with the mixing cavity, the diameter of the cleaning pipe joint is the same as that of the raw material conveying joint, and the cleaning pipe joint and the raw material conveying joint are symmetrically arranged.

5. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the motor is connected with the operation panel electricity, and the outside of motor is provided with the protective housing, and protective housing fixed mounting is in the position of main part blending tank upper end, the top of rotation axis and the output fixed connection of motor.

6. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: mix the setting of stirring board for the rectangle structure, mix the stirring board and be provided with eight altogether, eight mix the fixed mounting of stirring board symmetry in the position of rotation axis outer lane, the inboard of mixing the stirring board is provided with the stirring board through-hole, and the stirring board through-hole sets up for the hexagon structure.

7. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the depression surface of the auxiliary lug is of a triangular structure, twelve auxiliary lugs are arranged, the tail ends of the auxiliary lugs are fixedly connected with the inner wall of the main body mixing tank, and the auxiliary lugs are not in contact with the mixing stirring plate.

8. The bulk drug synthetic raw material efficient mixing device according to claim 1, characterized in that: the front view surface of the limiting blocks is of an arc-shaped structure, the number of the limiting blocks is four, the four limiting blocks are arranged at the periphery of the outer ring of the lower portion of the rotating shaft in a cross shape, and the distance between the limiting blocks and the rotating shaft is 1 cm.