CN218981305U

CN218981305U - Mixing machine for biological pharmacy

Info

Publication number: CN218981305U
Application number: CN202222428740.8U
Authority: CN
Inventors: 廖代平
Original assignee: CHONGQING SHENGAO BIOCHEMICAL PHARMACEUTICAL CO LTD
Current assignee: CHONGQING SHENGAO BIOCHEMICAL PHARMACEUTICAL CO LTD
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-05-09
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a mixer for bio-pharmaceuticals, which comprises a support frame and a mixing tank, wherein the mixing tank comprises a first mixing tank and a second mixing tank, the first mixing tank and the second mixing tank are arranged on the support frame in a rotating fit manner, the first mixing tank and the second mixing tank are mutually inclined to form a V shape, one ends of the first mixing tank and the second mixing tank are mutually communicated, and a driving device for driving the mixing tank to rotate is arranged on the support frame. The first mixing tank and the second mixing tank are driven to rotate by the driving device, and the V-shaped structure is formed between the first mixing tank and the second mixing tank, so that the raw materials entering the mixing tank are continuously mixed in the mixing tank under the driving of the driving device, the phenomenon of uneven mixing is effectively avoided, and the mixing effect is improved.

Description

Mixing machine for biological pharmacy

Technical Field

The utility model relates to the technical field of pharmacy, in particular to a mixer for biopharmaceuticals.

Background

The biological medicine refers to a product for prevention, treatment and diagnosis manufactured by utilizing research results of microbiology, biology, medicine, biochemistry and the like from organisms, biological tissues, cells, organs, body fluids and the like and comprehensively utilizing scientific principles and methods of microbiology, chemistry, biochemistry, biotechnology, pharmacy and the like. The biological pharmaceutical raw materials mainly comprise natural biological materials including microorganisms, human bodies, animals, plants, marine organisms and the like. In the pharmaceutical process, mixing is a relatively important pharmaceutical process, and in a broad sense, the operation of dispersing two or more components uniformly with each other is generally called mixing. Aims at making the medicine and the auxiliary material powder be mutually and uniformly dispersed, facilitating the preparation production, making the preparation content uniform and ensuring the product quality.

Referring to fig. 1, at present, a mixer for bio-pharmaceuticals includes a support frame, a mixing tank 2, and a driving device 3 for driving the mixing tank to rotate, wherein the mixing tank 2 is rotatably mounted on the support frame 1 in a horizontal direction, and the driving device 3 is used for driving the mixing tank 2 to rotate along rotation axes of the mixing tank 2 and the support frame 1. The staff puts into the blending tank 2 with multiple different raw materials, drives blending tank 2 through drive arrangement 3 and rotates, makes the multiple raw materials that enter into in the blending tank 2 mix together, then takes out the raw materials that mix again.

However, this mixing method can only mix the raw materials located at the radial position in the mixing tank, if the rotational speed of the mixing tank is too high or the length of the mixing tank is long, the adjacent raw materials along the axial position of the mixing tank are mixed unevenly, so that the mixing ratio between the adjacent raw materials along the axial direction of the mixing tank is different, resulting in poor mixing effect of the raw materials.

Disclosure of Invention

In order to ensure that the raw materials are mixed more uniformly, the utility model provides a mixer for biological medicines.

The utility model provides a mixer for biological pharmacy, which adopts the following technical scheme:

the utility model provides a bio-pharmaceuticals mixes machine with mixing tank, includes support frame and blending tank, the blending tank includes first blending tank and second blending tank, first blending tank and second blending tank normal running fit set up on the support frame, the mutual slope forms the V type between first blending tank and the second blending tank, the one end intercommunication of first blending tank and second blending tank each other, be provided with on the support frame and be used for driving blending tank pivoted drive arrangement.

Optionally, running fit is provided with the dwang on the lateral wall of support frame, coaxial cover is equipped with the telescopic link on the dwang, the telescopic link is scalable along the axial of dwang, the stiff end and the blending tank fixed connection of telescopic link, expansion end can dismantle with the dwang and be connected.

Optionally, be provided with the fixing device who is used for fixing the telescopic link to the dwang on the telescopic link, fixing device includes bolt and first nut, the perforation has been seted up on the dwang, set up the intercommunicating pore with the dwang intercommunication on the expansion link's the loose end, the bolt passes the intercommunicating pore and with first nut threaded connection.

Optionally, first blending tank and second blending tank intercommunication department is provided with the ejection of compact shell that communicates with first blending tank and second blending tank, the both ends opening and the inside cavity of ejection of compact shell, the bottom of ejection of compact shell is provided with the valve that is used for sealing ejection of compact shell bottom open-ended.

Optionally, the open-top of blending tank, the top of blending tank articulates there is the lid door that is used for sealing blending tank open-top, it has the screw rod to articulate on the lid door, be provided with the second nut on the blending tank, screw rod and second nut threaded connection.

Optionally, drive arrangement includes servo motor, driving gear, driven gear and connecting rod, the coaxial fixed setting of driving gear is on servo motor, driven gear and driving gear meshing, driven gear coaxial fixed setting is on the connecting rod, the connecting rod stretches out from the support frame and is connected with the blending tank.

Optionally, the included angle between the first mixing tank and the second mixing tank is 45 ° -65 °.

Optionally, the cross section of the protruding end of the connecting rod is rectangular.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. different raw materials are added into a first mixing tank and a second mixing tank, the first mixing tank and the second mixing tank are driven to rotate by a driving device, and as a V shape is formed between the first mixing tank and the second mixing tank, the raw materials entering the mixing tank are continuously mixed in the mixing tank under the driving of the driving device, so that the phenomenon of uneven mixing is effectively avoided, and the mixing effect is improved;

2. after the mixing is finished, the valve is opened, the raw materials in the mixing tank are discharged from the discharge shell, and the discharge is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the prior art;

FIG. 2 is a schematic diagram showing the overall structure of a mixer for bio-pharmaceuticals according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of a support stand according to an embodiment of the present utility model;

fig. 4 is a schematic view of a part of the structure of a mixing tank according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a support frame; 2. a mixing tank; 21. a first mixing tank; 22. a second mixing tank; 3. a driving device; 31. a servo motor; 32. a drive gear; 33. a driven gear; 34. a connecting rod; 4. a rotating lever; 5. a telescopic rod; 6. a fixing device; 61. a bolt; 62. a first nut; 7. a discharge shell; 8. a valve; 9. a cover door; 10. a screw; 11. and a second nut.

Detailed Description

The utility model is described in further detail below with reference to fig. 2-4.

The embodiment of the utility model discloses a mixer for biopharmaceuticals.

Referring to fig. 2 and 3, the mixer includes a support frame 1, a mixing tank 2, and a driving device 3 for driving the mixing tank 2 to rotate. The mixing tank 2 is arranged on the support frame 1 in a rotating fit manner, a worker puts raw materials into the mixing tank 2, and then the driving device 3 drives the mixing tank 2 to rotate, so that the raw materials entering the mixing tank 2 are mixed.

The mixing tank 2 adopts a round tank with a circular cross section, two sides of the mixing tank 2 are open and hollow, the mixing tank 2 comprises a first mixing tank 21 and a second mixing tank 22, the first mixing tank 21 and the second mixing tank 22 are obliquely arranged on the support frame 1, the top parts of the first mixing tank 21 and the second mixing tank 22 are feed inlets, and the bottom parts of the first mixing tank 21 and the second mixing tank 22 are mutually communicated, so that the first mixing tank 21 and the second mixing tank 22 form a V shape.

The angle between the first mixing tank 21 and the second mixing tank 22 is in the range of 45 deg. -65 deg.. In the present embodiment, the angle between the first mixing tank 21 and the second mixing tank 22 is 45 °. The raw materials entering into the first mixing tank 21 and the second mixing tank 22 slide down to the bottom of the mixing tank 2 from the inclined inner wall, then the driving device 3 drives the mixing tank 2 to rotate, so that a plurality of raw materials slide back and forth along the inclined inner wall in the mixing tank 2 to be fully stirred, and the raw materials in the mixing tank 2 move along the axial direction of the mixing tank 2 and move along the radial direction of the mixing tank 2, so that the stirring is more sufficient.

Referring to fig. 2 and 4, the top of the first mixing tank 21 and the top of the second mixing tank 22 are hinged with a cover door 9 for closing the top opening of the mixing tank 2, the movable end of the cover door 9 is hinged with a screw rod 10, a fixing plate is welded on the mixing tank 2 along the length direction perpendicular to the mixing tank 2, a fixing hole is formed in the fixing plate, a second nut 11 is installed at the bottom of the fixing plate, after the raw materials are placed into the mixing tank 2 through the top opening of the mixing tank 2, a worker rotates the cover door 9 towards the direction close to the mixing tank 2, clamps the screw rod 10 into the fixing hole, and connects the nut with the screw rod 10 in a threaded manner and abuts against the bottom of the fixing plate.

Referring to fig. 2 and 3, a discharge shell 7 communicated with the first mixing tank 21 and the second mixing tank 22 is arranged at a position where the first mixing tank 21 and the second mixing tank 22 are communicated with each other, two ends of the discharge shell 7 are opened, the interior of the discharge shell 7 is hollow, the cross section of the discharge shell 7 is circular, and a valve 8 for closing the bottom opening of the discharge shell 7 is arranged at the bottom of the discharge shell 7. After the stirring and mixing are completed, the driving device 3 rotates the mixing tank 2 to the position with the valve 8 facing downwards, then a worker opens the valve 8, raw materials mixed in the mixing tank 2 are discharged from the bottom opening of the discharging shell 7 along the inclined inner wall of the discharging shell 7, and the worker can load the mixed raw materials only by installing a device for containing the raw materials at the bottom of the discharging shell 7, so that the mixing tank is quite convenient.

The driving device 3 is arranged on the side wall of one side of the supporting frame 1, and a rotating rod 4 is arranged on the side wall of the other side in a rotating fit manner. The driving device 3 comprises a servo motor 31, a driving gear 32, a driven gear 33 and a connecting rod 34, wherein the servo motor 31 is arranged in the supporting frame 1, the driving gear 32 is coaxially and fixedly arranged on the servo motor 31, the driven gear 33 is coaxially and fixedly arranged on the connecting rod 34, and the driven gear 33 is meshed with the driving gear 32. The connecting rod 34 is rotatably fitted on the side wall of the support frame 1, and the connecting rod 34 protrudes from the support frame 1. The side wall of the mixing tank 2 is fixedly provided with a hollow sleeve which is sleeved on the connecting rod 34.

The connecting rod 34 comprises a round rod part and a rectangular part, the round rod part and the rectangular part are integrally formed, the round rod part is positioned in the support frame 1, is arranged in a rotating fit with the support frame 1 and is fixedly connected with the driven gear 33 coaxially, and the rectangular part extends out of the support frame 1. The hollow sleeve can be taken down from the rectangular part of connecting rod 34, and hollow sleeve joint effectively avoids taking place relative rotation between hollow sleeve and the connecting rod 34 in the rotation process of blending tank 2 at rectangular part, improves pivoted stability.

The telescopic rod 5 is coaxially sleeved on the rotating rod 4, the telescopic rod 5 is telescopic along the axial direction of the rotating rod 4, the telescopic rod 5 comprises an outer rod and an inner rod, the inner rod is fixedly arranged on the mixing tank 2, and the outer rod is slidably sleeved at one end of the inner rod far away from the mixing tank 2. The hollow inside of the outer rod is slidably connected to the rotating rod 4 and is separated from the rotating rod 4 when the outer rod is slidably arranged outside the inner rod.

The fixed end and the mixing tank 2 fixed connection of telescopic link 5, the expansion end passes through fixing device 6 and is connected with dwang 4 can be dismantled. In this embodiment, the fixing device 6 includes a bolt 61 and a first nut 62, a through hole is formed in the rotating rod 4, a communication hole which is communicated with the rotating rod 4 is formed in the movable end of the telescopic rod 5, and the bolt 61 passes through the communication hole and is in threaded connection with the first nut 62.

When the mixing tank 2 is disassembled and cleaned, the fixing device 6 is firstly removed, then the movable end of the telescopic rod 5 is moved towards the direction close to the mixing tank 2, the telescopic rod 5 is separated from the rotating rod 4, the inner rod is completely extended into the outer rod, then the mixing tank 2 is moved towards the direction close to the rotating rod 4, the hollow sleeve is separated from the connecting rod 34, and accordingly the mixing tank 2 is taken down from the supporting frame 1, and the mixing tank 2 is convenient to clean.

In the present embodiment, the telescopic rod 5 is mounted on the first mixing tank 21, the hollow sleeve is mounted on the second mixing tank 22, and the telescopic rod 5 and the hollow sleeve are disposed opposite to each other.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A mixer for bio-pharmaceuticals, characterized in that: the novel mixing device comprises a support frame (1) and a mixing tank (2), wherein the mixing tank (2) comprises a first mixing tank (21) and a second mixing tank (22), the first mixing tank (21) and the second mixing tank (22) are arranged on the support frame (1) in a rotating fit manner, the first mixing tank (21) and the second mixing tank (22) are mutually inclined to form a V shape, one ends of the first mixing tank (21) and the second mixing tank (22) are mutually communicated, and a driving device (3) for driving the mixing tank (2) to rotate is arranged on the support frame (1); the utility model discloses a mixing tank, including support frame (1), telescopic link (5), movable end, mixing tank (2) fixed connection, movable end and dwang (4) are connected in order to rotate on the lateral wall of support frame (1) normal running fit is provided with dwang (4), coaxial cover is equipped with telescopic link (5) on dwang (4), telescopic link (5) are along the axial of dwang (4) flexible, fixed end and mixing tank (2) fixed connection, movable end and dwang (4) can dismantle.

2. The mixer for biopharmaceutical use according to claim 1, wherein: the telescopic rod (5) is provided with a fixing device (6) used for fixing the telescopic rod (5) on the rotating rod (4), the fixing device (6) comprises a bolt (61) and a first nut (62), the rotating rod (4) is provided with a through hole, the movable end of the telescopic rod (5) is provided with a communication hole communicated with the rotating rod (4), and the bolt (61) penetrates through the communication hole and is in threaded connection with the first nut (62).

3. The mixer for biopharmaceutical use according to claim 1, wherein: the utility model discloses a discharge shell (7) that first blending tank (21) and second blending tank (22) intercommunication department was provided with first blending tank (21) and second blending tank (22) intercommunication, the both ends opening and the inside cavity of discharge shell (7), the bottom of discharge shell (7) is provided with valve (8) that are used for sealing discharge shell (7) bottom open-ended.

4. A mixer for biopharmaceutical use according to claim 3, wherein: the top opening of blending tank (2), the top of blending tank (2) articulates there is lid door (9) that are used for sealing blending tank (2) open-top, it has screw rod (10) to articulate on lid door (9), be provided with second nut (11) on blending tank (2), screw rod (10) and second nut (11) threaded connection.

5. The mixer for biopharmaceutical use according to claim 1, wherein: the driving device (3) comprises a servo motor (31), a driving gear (32), a driven gear (33) and a connecting rod (34), wherein the driving gear (32) is coaxially and fixedly arranged on the servo motor (31), the driven gear (33) is meshed with the driving gear (32), the driven gear (33) is coaxially and fixedly arranged on the connecting rod (34), and the connecting rod (34) extends out of the supporting frame (1) and is connected with the mixing tank (2).

6. The mixer for biopharmaceutical use according to claim 1, wherein: the included angle between the first mixing tank (21) and the second mixing tank (22) is 45-65 degrees.

7. The mixer for biopharmaceutical use according to claim 5, wherein: the cross section of the protruding end of the connecting rod (34) is rectangular.