CN219377113U - Cytarabine and daunorubicin compound liposome reaction tank with feeding function - Google Patents

Abstract

The utility model discloses a cytarabine and daunorubicin compound liposome reaction tank with a feeding function, and belongs to the technical field of medicament reaction tanks. Comprises a tank body; the method also comprises the following steps: a driving chamber provided inside the tank; the feeding chamber is used for feeding and is positioned below the driving chamber; the reaction chamber is used for stirring materials and is positioned below the feeding chamber; the screening mechanism is used for screening materials and is positioned below the reaction chamber; and a collecting container. The utility model solves the problems that in the prior art, a reaction tank directly inputs materials into the tank body, the reaction tank does not have a feeding function, the uniform feeding of the materials cannot be realized, and the working efficiency is reduced, by arranging the feeding chambers and the two feeding cylinders, the feeding efficiency is improved, the spiral conveying shafts are arranged in the feeding cylinders, the uniform feeding is realized, the conveying and stirring of the materials are realized by the operation of one motor, the production cost is reduced, and the practicability is strong.

Description

Cytarabine and daunorubicin compound liposome reaction tank with feeding function

Technical Field

The utility model relates to the technical field of medicament reaction tanks, in particular to a cytarabine and daunorubicin compound liposome reaction tank with a feeding function.

Background

The fixed liposome compound preparation composed of cytarabine and daunorubicin can be used for treating adult patients with two types of acute myeloid leukemia. In the production process of the drug liposome, the mixed raw materials and the dispersion liquid are required to be stirred, so that a reaction tank is required to be used for completing the production process;

a liposome reaction tank as in publication No. CN 209378990U: the patent has the effects of screening the size of drug particles and classifying and collecting the drug particles, and improving the quality of liposome products.

However, in the technology, the existing reaction tank directly inputs materials into the tank body, has no feeding function, cannot realize uniform feeding of the materials, and reduces the working efficiency; therefore, the prior requirements are not met, and a cytarabine and daunorubicin compound liposome reaction tank with a feeding function is provided.

Disclosure of Invention

The utility model aims to provide a cytarabine and daunorubicin compound liposome reaction tank with a feeding function, which can solve the problems that in the prior art, a reaction tank directly inputs materials into a tank body, the reaction tank does not have the feeding function, the uniform feeding of the materials cannot be realized, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: cytarabine and daunorubicin compound liposome reaction tank with feeding function, including:

the tank body is provided with four supporting legs for supporting the tank body below;

the method also comprises the following steps:

a driving chamber provided inside the tank;

the feeding chamber is used for feeding and is positioned below the driving chamber;

the reaction chamber is used for stirring materials and is positioned below the feeding chamber;

the screening mechanism is used for screening materials and is positioned below the reaction chamber;

the material collecting container is used for collecting materials and is positioned at the bottom of the tank body.

Preferably, a main gear is arranged in the driving chamber, a rotating shaft is fixedly arranged in the main gear, the upper end of the rotating shaft is connected with a motor in a transmission manner, and the lower end of the rotating shaft extends to the inside of the reaction chamber.

Preferably, the inside of pay-off room is provided with the feed cylinder, and the feed cylinder is provided with two, two the screw conveying axle is all installed to the inside of feed cylinder, the one end of screw conveying axle extends to the external connection of feed cylinder and has the synchronizing wheel, and synchronizing wheel and main gear engagement are connected, two one side of feed cylinder top all is provided with the feeding pipe.

Preferably, the outer wall below the rotating shaft is provided with stirring rods, the stirring rods are six, the stirring paddle sets are arranged below the stirring rods, and the stirring paddle sets are two.

Preferably, a hopper is arranged above the screening mechanism.

Preferably, the screening mechanism comprises a screen, a supporting seat and a vibrating motor, wherein the supporting seat is fixedly arranged on the bottom inner wall of the tank body, the supporting seat is internally communicated with the screen, the screen is arranged above the supporting seat, the vibrating motor is arranged on two sides of the supporting seat, and the vibrating motor is fixedly connected with the screen.

Preferably, the material collecting container is in sliding connection with the tank body through the limiting seat.

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

1. according to the utility model, through the arrangement of the feeding chambers and the two feeding cylinders, the feeding efficiency is improved, the spiral conveying shaft is arranged in the feeding cylinders, the uniform feeding is realized, the conveying and stirring of materials are realized through the operation of one motor, the production cost is reduced, and the reaction effect is improved through the cooperation of the stirring rod and the stirring paddle set, so that the practicability is strong.

2. Through setting up screening mechanism, can screen from hopper exhaust material, make the material of variation in size obtain distinguishing to get into the container that gathers materials through the supporting seat, through vibrating motor's drive, can drive the screen cloth and vibrate, avoid the material to block up the screen cloth and cause the unloading difficulty, compare in prior art, this screening mode is more convenient, and the effect is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the feeding barrel of the utility model;

FIG. 3 is a schematic view of the bottom structure of the stirring rod and stirring paddle set of the present utility model;

fig. 4 is a schematic structural view of a screening mechanism according to the present utility model.

In the figure: 1. a tank body; 2. a driving chamber; 3. a feeding chamber; 4. a reaction chamber; 5. a hopper; 6. a collection container; 8. a screening mechanism; 21. a motor; 22. a rotating shaft; 23. a main gear; 31. a feeding cylinder; 32. a feeding pipe; 33. a screw conveying shaft; 34. a synchronizing wheel; 41. a stirring rod; 42. a stirring paddle set; 61. a limit seat; 81. a screen; 82. a support base; 83. a vibration motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the technical problem that the existing reaction tank does not have a feeding function and has general practicability, referring to fig. 1, the present embodiment provides the following technical solutions:

cytarabine and daunorubicin compound liposome reaction tank with feeding function, including:

the tank body 1, there are four legs used for supporting the tank body 1 below the tank body 1;

the method also comprises the following steps:

a driving chamber 2 provided inside the tank 1;

a feeding chamber 3, wherein the feeding chamber 3 for feeding is positioned below the driving chamber 2;

the reaction chamber 4 is used for stirring materials, and the reaction chamber 4 is positioned below the feeding chamber 3;

the screening mechanism 8 is used for screening materials, and the screening mechanism 8 is positioned below the reaction chamber 4;

the material collecting container 6, the material collecting container 6 is positioned at the bottom of the tank body 1.

The material collecting container 6 is connected with the tank body 1 in a sliding way through the limiting seat 61.

A hopper 5 is arranged above the screening mechanism 8.

Specifically, in the use, the material drops into the pay-off section of thick bamboo 31 of pay-off room 3 under the drive of drive room 2 actuating mechanism to get into reaction chamber 4 under the effect of screw conveying axle 33, realized the pay-off function, through the cooperation of puddler 41 and stirring rake group 42, improved the reaction effect, the reaction is ended and falls into screening mechanism 8 by hopper 5 and sieves, collects in collection container 6 at last, has improved the quality of material, and spacing seat 61 has played spacing gliding effect to collection container 6, the quick installation and the dismantlement of collection container 6 of being convenient for, and the practicality is strong.

In order to solve the technical problem of high production cost of the existing reaction tank, please refer to fig. 1-2 and fig. 3, the present embodiment provides the following technical scheme:

the inside of the driving chamber 2 is provided with a main gear 23, a rotating shaft 22 is fixedly arranged in the main gear 23, the upper end of the rotating shaft 22 is in transmission connection with a motor 21, and the lower end of the rotating shaft 22 extends to the inside of the reaction chamber 4.

A stirring rod 41 is arranged on the outer wall below the rotating shaft 22, six stirring rods 41 are arranged, a stirring paddle set 42 is arranged below the stirring rod 41, and two stirring paddle sets 42 are arranged.

The inside of pay-off room 3 is provided with feed cylinder 31, and feed cylinder 31 is provided with two, and screw conveying axle 33 is all installed to the inside of two feed cylinders 31, and the one end of screw conveying axle 33 extends to the outside of feed cylinder 31 and is connected with synchronizing wheel 34, and synchronizing wheel 34 and main gear 23 meshing are connected, and one side of two feed cylinders 31 top all is provided with the feeding pipe 32.

Specifically, the transmission of master gear 23 can be with the synchronizing wheel 34 meshing of both sides to drive spiral delivery axle 33 transmission, feeding section of thick bamboo 31 bottom is equipped with the discharge gate, has realized even pay-off to the material that drops into from throwing material pipe 32, and two feeding section of thick bamboo 31 simultaneous working have improved work efficiency, through starter motor 21, the output drive pivot 22 transmission of motor 21, thereby drive master gear 23, six puddlers 41 and two stirring rake group 42 and rotate simultaneously, cooperation through puddler 41 and stirring rake group 42, make the stirring scope bigger, the material mixing is more even, the reaction effect has been improved, through the transport and the stirring that have realized the material through utilizing the work of a motor 21, manufacturing cost has been reduced.

In order to solve the technical problem of complex screening mode of the existing reaction tank, please refer to fig. 4, the present embodiment provides the following technical scheme:

screening mechanism 8 includes screen cloth 81, supporting seat 82 and vibrating motor 83, and the fixed bottom inner wall that sets up at jar body 1 of supporting seat 82, and the inside of supporting seat 82 link up the setting, and the top of supporting seat 82 is provided with screen cloth 81, and vibrating motor 83 is all installed to the both sides of supporting seat 82, and vibrating motor 83 and screen cloth 81 fixed connection.

Specifically, screen cloth 81 can screen from hopper 5 exhaust material, makes the material of variation in size obtain distinguishing to get into aggregate container 6 through supporting seat 82, through vibrating motor 83's drive, can drive screen cloth 81 and vibrate, avoid the material to block up screen cloth 81 and cause the unloading difficulty, compare in prior art, this screening mode is more convenient, and the effect is better.

Working principle: when the device is used, the output end of the motor 21 drives the rotating shaft 22 to drive the main gear 23, the six stirring rods 41 and the two stirring paddle groups 42 to rotate simultaneously, the transmission of the main gear 23 can be meshed with the synchronous wheels 34 on two sides, thereby driving the spiral conveying shaft 33 to transmit, cytarabine and daunorubicin raw materials respectively input from the feeding pipe 32 are uniformly conveyed to the reaction chamber 4, the stirring range is larger through the matching of the stirring rods 41 and the stirring paddle groups 42, the materials are more uniformly mixed, the reaction is finished, the materials are dropped into the screening mechanism 8 from the hopper 5 to be screened, the materials discharged from the hopper 5 can be screened by the screen 81, the materials with different sizes are distinguished, the materials enter the collecting container 6 through the supporting seat 82, the screen 81 can be driven to vibrate through the driving of the vibrating motor 83, and finally the collecting container 6 filled with the materials is taken down to wait for the next procedure through the matching of the collecting container 6 and the limiting seat 61.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Cytarabine and daunorubicin compound liposome reaction tank with feeding function, including:

the novel tank comprises a tank body (1), wherein four supporting legs for supporting the tank body (1) are arranged below the tank body (1);

it is characterized in that the method also comprises the following steps:

a driving chamber (2) provided inside the tank (1);

the feeding chamber (3) is used for feeding, and the feeding chamber (3) is positioned below the driving chamber (2);

the reaction chamber (4) is used for stirring materials, and the reaction chamber (4) is positioned below the feeding chamber (3);

the screening mechanism (8) is used for screening materials, and the screening mechanism (8) is positioned below the reaction chamber (4);

the material collecting container (6) is used for collecting materials, and the material collecting container (6) is positioned at the bottom of the tank body (1).

2. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 1, which is characterized in that: the inside of driving chamber (2) is provided with master gear (23), the inside of master gear (23) is fixedly provided with pivot (22), the upper end transmission of pivot (22) is connected with motor (21), the lower extreme of pivot (22) extends to the inside of reaction chamber (4).

3. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 1, which is characterized in that: the inside of pay-off room (3) is provided with feed cylinder (31), and feed cylinder (31) are provided with two, two screw conveying axle (33) are all installed to the inside of feed cylinder (31), the one end of screw conveying axle (33) extends to the external connection of feed cylinder (31) and has synchronizing wheel (34), and synchronizing wheel (34) are connected with main gear (23) meshing, two one side of feed cylinder (31) top all is provided with feeding pipe (32).

4. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 2, which is characterized in that: be provided with puddler (41) on the outer wall of pivot (22) below, and puddler (41) are provided with six, the below of puddler (41) is provided with stirring rake group (42), and stirring rake group (42) are provided with two.

5. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 1, which is characterized in that: a hopper (5) is arranged above the screening mechanism (8).

6. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 1, which is characterized in that: screening mechanism (8) are including screen cloth (81), supporting seat (82) and vibrating motor (83), supporting seat (82) are fixed to be set up at the bottom inner wall of jar body (1), and the inside of supporting seat (82) link up the setting, the top of supporting seat (82) is provided with screen cloth (81), vibrating motor (83) are all installed to the both sides of supporting seat (82), and vibrating motor (83) and screen cloth (81) fixed connection.

7. The cytarabine and daunorubicin compound liposome reaction tank with feeding function as claimed in claim 1, which is characterized in that: the material collecting container (6) is connected with the tank body (1) in a sliding way through the limiting seat (61).