CN219168247U

CN219168247U - Freeze-dried powder auxiliary material mixer

Info

Publication number: CN219168247U
Application number: CN202320040665.XU
Authority: CN
Inventors: 刘新军; 邓维元; 彭涛
Original assignee: Wuhan Shock Power Industrial Investment Management Center
Current assignee: Wuhan Shock Power Industrial Investment Management Center
Priority date: 2023-01-08
Filing date: 2023-01-08
Publication date: 2023-06-13
Anticipated expiration: 2033-01-08

Abstract

The utility model discloses a freeze-dried powder auxiliary material mixer, which comprises a fixed seat, wherein a mixing tank is rotationally connected to one side of the fixed seat, which is close to the fixed seat, a feeding pipe is arranged at the top of the mixing tank, a rotating rod is arranged in the mixing tank, the side wall of the rotating rod is rotationally connected to the side wall of the fixed seat, a forward rotating motor and a reverse rotating motor are respectively arranged on the side wall of the fixed seat, the output end of the forward rotating motor passes through the fixed seat to be fixedly connected with the mixing tank, the output end of the reverse rotating motor passes through the fixed seat to be fixedly connected with the rotating rod, and stirring rods are uniformly and fixedly connected to the outer wall of the rotating rod, so that the freeze-dried powder auxiliary material mixer has the beneficial effects that: the mixing tank is driven to rotate through the forward rotation motor, the freeze-dried powder auxiliary materials in the tank body are primarily mixed, the reversing motor drives the rotating rod to rotate in the opposite direction of the rotation of the mixing tank, and therefore the stirring rod is driven to secondarily mix the freeze-dried powder auxiliary materials in the tank body, and the production efficiency of the device is improved.

Description

Freeze-dried powder auxiliary material mixer

Technical Field

The utility model relates to the technical field of freeze-dried powder processing, in particular to a freeze-dried powder auxiliary material mixer.

Background

The freeze-dried powder is prepared by freezing water in the liquid medicine in advance by adopting a vacuum freeze-drying method of a freeze dryer, and sublimating the frozen water in the liquid medicine under a vacuum sterile environment to obtain freeze-dried powder.

The utility model discloses a freeze-dried powder mixing arrangement of publication No. CN211586297U, through being equipped with weighing sensor and stirring piece inside bipyramid section of thick bamboo, in carrying out the feeding in-process, inside equidistance annular distribution's stirring piece cutting broken feeding, simultaneously realize feeding ratio control through weighing sensor at the feed quantity that sets up, improve inside proportion mixing more even, but in the in-service use, can only drive the stirring piece through the motor and carry out unidirectional rotation, can make freeze-dried powder auxiliary material also rotate along a direction along with the stirring piece, cause the inhomogeneous phenomenon of freeze-dried powder auxiliary material mixture.

Simultaneously, the stirring sheets symmetrically arranged are not convenient for uniformly mixing the freeze-dried powder in the middle of the tank, so that the mixing efficiency of the device is reduced, and the production efficiency of the device is also reduced.

Therefore, the freeze-dried powder auxiliary material mixer is designed and produced so as to solve the problem of slower mixing efficiency.

Disclosure of Invention

The utility model aims to solve the technical problems: can only drive the stirring piece through the motor and carry out unidirectional rotation, can make the freeze-dried powder auxiliary material also along with the stirring piece rotatory along a direction, cause the inhomogeneous phenomenon of freeze-dried powder auxiliary material mixture, the stirring piece that the symmetry set up simultaneously is inconvenient for carrying out the homogeneous mixing to the freeze-dried powder in the middle of the jar to reduce the mixing efficiency of device, reduce the production efficiency of device simultaneously, consequently propose a freeze-dried powder auxiliary material mixer.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a freeze-dried powder auxiliary material mixes machine, includes the fixing base, the fixing base is close to one side mutually and rotates and be connected with the blending tank, blending tank top is provided with the inlet pipe, the inside dwang that is provided with of blending tank, dwang lateral wall rotates to be connected at the fixing base lateral wall, the fixing base lateral wall is provided with corotation motor and reversal motor respectively, corotation motor output passes fixing base and blending tank fixed connection, reversal motor output passes fixing base and dwang fixed connection, the even fixedly connected with puddler of dwang outer wall drives the blending tank through corotation motor and rotates, carries out preliminary mixing to jar internal portion freeze-dried powder auxiliary material, and rethread reversal motor drives the dwang and rotates to the blending tank and rotate opposite direction to drive the puddler and carry out secondary mixing to jar internal portion freeze-dried powder auxiliary material.

Preferably, the stirring rod outer wall is all rotated and is connected with a plurality of rotation ring, rotation ring outer wall fixedly connected with a pair of mixing piece, with mixing piece through rotation ring rotation connection stirring rod outer wall again, under the effort that can receive freeze-dried powder auxiliary material inertia when stirring, drive mixing piece and rotate, further stir freeze-dried powder auxiliary material.

Preferably, dwang outer wall fixedly connected with a pair of support frame, the spout has all been seted up to support frame one side of keeping away from mutually, the spout is inside all to be provided with the scraper blade, scrapes the raw materials of blending tank inner wall adhesion through the scraper blade, improves device practicality, is convenient for with the complete discharge of the inside freeze-dried powder auxiliary material of blending tank.

Preferably, a plurality of springs are fixedly connected between the scraping plate and the sliding groove, the scraping plate is arranged in an arc shape, and the buffering effect is increased when the scraping plate is scraped to the inner wall of the mixing tank through the springs.

Preferably, the limiting grooves are formed in the side walls of the sliding grooves, limiting rods matched with the limiting grooves are fixedly connected to the side walls of the scraping plates, and the scraping plates are prevented from sliding out of the sliding grooves through the limiting rods and sliding in the limiting grooves.

Preferably, the guide plate is arranged at the top of the fixing seat and below the mixing tank, and is obliquely arranged, so that the device is convenient to discharge through the guide plate.

Compared with the prior art, the utility model has the beneficial effects that: the mixing tank is driven to rotate through the forward rotation motor, the freeze-dried powder auxiliary materials in the tank body are primarily mixed, the reversing motor drives the rotating rod to rotate in the opposite direction to the rotation direction of the mixing tank, so that the stirring rod is driven to secondarily mix the freeze-dried powder auxiliary materials in the tank body, and in the stirring process, the mixing plate is driven to rotate under the action force of inertia of the freeze-dried powder auxiliary materials when the mixing plate is rotated through the rotating ring to be connected with the outer wall of the stirring rod, the freeze-dried powder auxiliary materials are further stirred, the mixing effect of the device is improved, and the production efficiency of the device is increased.

Drawings

FIG. 1 is a schematic view of a front partial cutaway structure of a mixer of the present utility model;

FIG. 2 is a schematic view of the overall appearance of the mixer according to the present utility model;

FIG. 3 is a schematic view of the overall appearance of the stirring rod of the utility model;

fig. 4 is a schematic view of the whole appearance structure of the scraper of the present utility model.

In the figure: 1. a fixing seat; 2. a mixing tank; 3. a feed pipe; 4. a rotating lever; 5. a forward rotation motor; 6. a reversing motor; 7. a stirring rod; 8. a rotating ring; 9. mixing the slices; 10. a support frame; 11. a chute; 12. a scraper; 13. a spring; 14. a limit rod; 15. a deflector; 16. and a limit groove.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-4, the embodiment provides a freeze-dried powder auxiliary material mixer, which comprises a fixing seat 1, a mixing tank 2 is rotationally connected to one side close to the fixing seat 1, a feeding pipe 3 is arranged at the top of the mixing tank 2, a guide plate 15 is arranged at the top of the fixing seat 1 and is positioned below the mixing tank 2, a guide plate 15 is obliquely arranged, a rotating rod 4 is arranged inside the mixing tank 2, the side wall of the rotating rod 4 is rotationally connected to the side wall of the fixing seat 1, a forward rotating motor 5 and a reverse rotating motor 6 are respectively arranged on the side wall of the fixing seat 1, the output end of the forward rotating motor 5 penetrates through the fixing seat 1 and is fixedly connected with the mixing tank 2, the material discharge of the device is facilitated through the guide plate 15, when the feeding pipe 3 is opened, the freeze-dried powder auxiliary material is added into the mixing tank 2, then the feeding pipe 3 is closed, the forward rotating motor 5 is started to drive the mixing tank 2 to rotate, the freeze-dried powder auxiliary material in the tank is initially mixed, and after the re-mixing is finished, the forward rotating motor 5 is driven to rotate the mixing tank 2, the freeze-dried powder auxiliary material is rotated to the lower than the mixing tank 2, and the mixed freeze-dried powder auxiliary material is slipped out of the bottom the mixing tank 2 through the guide plate 15, and the convenient material can slide out of the bottom of the mixing tank 2 through the guide plate 15;

the output end of the reversing motor 6 penetrates through the fixing seat 1 and is fixedly connected with the rotating rod 4, the stirring rod 7 is uniformly and fixedly connected with the outer wall of the rotating rod 4, the rotating rings 8 are all rotationally connected with the outer wall of the stirring rod 7, the pair of mixing sheets 9 are fixedly connected with the outer wall of the rotating rings 8, the reversing motor 6 is restarted to drive the rotating rod 4 to rotate in the opposite direction of the rotation of the mixing tank 2, and accordingly the stirring rod 7 is driven to carry out secondary mixing on the freeze-dried powder auxiliary materials in the tank, in the process, the mixing sheets 9 are rotationally connected with the outer wall of the stirring rod 7 through the rotating rings 8, in the stirring process of the stirring rod 7, the mixing sheets 9 are driven to rotate under the action force of inertia of the freeze-dried powder auxiliary materials during stirring, and further the freeze-dried powder auxiliary materials are stirred, so that the device has various mixing effects, the mixing effect of the device is improved, the production efficiency of the device is improved, and the technical problem that the mixing efficiency in the prior art is slower is solved.

Example 2

Referring to fig. 1-4, a further improvement was made over example 1:

wherein, a pair of support frame 10 fixed connection is at the dwang 4 outer wall, spout 11 all sets up and keep away from one side mutually at support frame 10, scraper blade 12 all sets up inside spout 11, drive support frame 10 and rotate in the time through dwang 4 rotation, drive scraper blade 12 and scrape the raw materials of blending tank 2 inner wall adhesion thereupon, improve device practicality, be convenient for with the inside complete discharge of freeze-dried powder auxiliary material of blending tank 2, a plurality of spring 13 all fixed connection is between scraper blade 12 and spout 11, scraper blade 12 sets up to the arc shape, when scraping the blending tank 2 inner wall through spring 13 to scraper blade 12, increase the cushioning effect, prevent to exert oneself too big damage blending tank 2 inner wall, increase the practicality of device, the limiting groove 16 all sets up at spout 11 lateral wall, the equal fixed connection of gag lever 14 at the scraper blade 12 lateral wall with limiting groove 16 looks adaptation, through the inside slip of limiting lever 14 re-limiting groove 16, prevent scraper blade 12 roll-off spout 11 inside, improve the stability of device.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a freeze-dried powder auxiliary material mixes machine, includes the fixing base, the fixing base is close to one side mutually and rotates and be connected with the blending tank, blending tank top is provided with the inlet pipe, its characterized in that: the mixing tank is internally provided with a rotating rod, the side wall of the rotating rod is rotationally connected to the side wall of the fixing seat, the side wall of the fixing seat is respectively provided with a forward rotating motor and a reverse rotating motor, the output end of the forward rotating motor penetrates through the fixing seat and is fixedly connected with the mixing tank, the output end of the reverse rotating motor penetrates through the fixing seat and is fixedly connected with the rotating rod, and the outer wall of the rotating rod is uniformly and fixedly connected with a stirring rod.

2. The lyophilized powder adjuvant mixer of claim 1, wherein: the stirring rod outer wall is all rotationally connected with a plurality of swivel becket, swivel becket outer wall fixedly connected with a pair of mixing piece.

3. The lyophilized powder adjuvant mixer of claim 1, wherein: the utility model discloses a scraper blade, including dwang outer wall fixedly connected with a pair of support frame, the spout has all been seted up to support frame looks one side of keeping away from, the spout is inside all to be provided with the scraper blade.

4. A freeze dried powder adjuvant mixer according to claim 3, wherein: a plurality of springs are fixedly connected between the scraping plate and the sliding groove, and the scraping plate is arranged in an arc shape.

5. A freeze dried powder adjuvant mixer according to claim 3, wherein: limiting grooves are formed in the side walls of the sliding grooves, and limiting rods matched with the limiting grooves are fixedly connected to the side walls of the scraping plates.

6. The lyophilized powder adjuvant mixer of claim 1, wherein: the top of the fixing seat and the lower part of the mixing tank are provided with guide plates which are obliquely arranged.