CN219091147U

CN219091147U - Flunixin meglumine crystallization reaction kettle

Info

Publication number: CN219091147U
Application number: CN202320093585.0U
Authority: CN
Inventors: 张劲松; 庞谦; 卢建成; 张晓敏; 陈玉涛
Original assignee: Hubei Zhongmu Anda Pharmaceutical Co ltd
Current assignee: Hubei Zhongmu Anda Pharmaceutical Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-05-30
Anticipated expiration: 2033-01-31

Abstract

The utility model relates to a flunixin meglumine crystallization reaction kettle which comprises a kettle body for flunixin meglumine crystallization, wherein a support column is arranged at the bottom of the kettle body, a discharge pipe is arranged at the bottom of the kettle body, an exhaust gas collecting box is arranged on the outer wall of the kettle body, a guide pipe is arranged at the top of the exhaust gas collecting box, one end of the guide pipe far away from the exhaust gas collecting box extends to the inside of the kettle body, a stirring mechanism is arranged at the top of the kettle body, a heating mechanism is arranged at one side of the kettle body far away from the exhaust gas collecting box, the stirring mechanism comprises a support frame arranged at the top of the kettle body, a motor is arranged at the top of the support frame, a rotary drum extending into the kettle body is arranged at an output shaft of the motor, the bottom of the hollow body is fixedly connected with the top of the kettle body, the rotary drum penetrates through the hollow body, and a fixing hole is formed in the hollow body. The flunixin meglumine crystallization reaction kettle has the advantages of improving the crystallization efficiency of the reaction kettle, facilitating stirring crystallization and the like.

Description

Flunixin meglumine crystallization reaction kettle

Technical Field

The utility model relates to the technical field of crystallization reaction kettles, in particular to a flunixin meglumine crystallization reaction kettle.

Background

The flunixin meglumine is an organic compound, has a molecular weight of 491.4581, is white powder and veterinary medicine, can relieve inflammation and pain caused by abnormal muscles, relieve internal organs of horses, treat diarrhea, tremble, colonitis, respiratory diseases and other system diseases of foal, and can meet the technological use conditions by utilizing a crystallization reaction kettle in the production process of the flunixin meglumine, wherein the crystallization kettle is crystallization equipment with the requirement of rapid cooling of chilled water or chilled water in an interlayer after material mixing reaction, and the key links of the flunixin meglumine are the size of the area of the interlayer, the structural form of a stirrer and the form of a material outlet, high-precision polishing in a tank body and the requirement of no dead angle in cleaning in the tank body.

Prior art CN201821747815.6 discloses a crystallization reactor with waste gas recovery function, and this patent has solved unable stirring to deposit the reaction material at the cauldron body diapire, and probably can produce poisonous and harmful gas, influences staff's health, has polluted the problem of environment simultaneously, but this patent still has some shortages, in the in-process of using, generally installs the heater strip additional for the reation kettle lateral wall and carries out crystallization, and reation kettle's crystallization inefficiency is inconvenient to stir crystallization.

Disclosure of Invention

The utility model aims to solve the problems that the crystallization efficiency of a reaction kettle is low and stirring crystallization is inconvenient in the prior art, and provides a flunixin meglumine crystallization reaction kettle.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a flunixin meglumine crystallization reaction kettle, includes the cauldron body that flunixin meglumine crystallization was used, the bottom of the cauldron body is provided with the pillar, the bottom of the cauldron body is equipped with the discharging pipe, the outer wall of the cauldron body is equipped with the waste gas collecting box, the top of waste gas collecting box is equipped with the pipe, and the one end that waste gas collecting box was kept away from to the pipe extends to the inside of the cauldron body, the top of the cauldron body is equipped with rabbling mechanism, one side that waste gas collecting box was kept away from to the cauldron body is equipped with heating mechanism.

Further, the stirring mechanism comprises a support arranged at the top of the kettle body, a motor is arranged at the top of the support, and an output shaft of the motor is provided with a rotary drum extending to the inside of the kettle body.

Further, the outer wall rotation of rotary drum is provided with the hollow body, the bottom of hollow body and the top fixed connection of cauldron body, the rotary drum runs through the hollow body, the fixed orifices has been seted up to the inside that the rotary drum is located the hollow body.

Further, the rotary drum extends to the outer wall of the kettle body and is provided with a preset number of fixed cylinders, the fixed cylinders extend to the inside of the rotary drum and are provided with electric control valves, and the outer wall of the fixed cylinders is provided with meshes.

Further, the outer wall of the rotary drum, which is close to the bottom end, is provided with a scraping rod, and the scraping rod is in sliding connection with the inner bottom wall of the kettle body.

Further, the heating mechanism comprises a heating box arranged on the outer wall of the kettle body, an air pump is arranged at the top of the heating box, and a fixing pipe extending to the inside of the hollow body is arranged at the outlet pipe of the air pump.

Further, the inside of heating cabinet is equipped with the heating otter board of predetermineeing quantity, the inside of heating otter board is equipped with the heater strip, the bottom of heating cabinet is equipped with dustproof hole.

Further, the bottom of heating cabinet is equipped with two symmetrical spout bodies, the inside slip of spout body is provided with the movable frame, the inboard of movable frame is equipped with dustproof cotton.

Compared with the prior art, the beneficial effects of this application are:

this flunixin meglumine crystallization reaction kettle installs on the spout body through dustproof cotton and adjustable shelf, further dustproof to dustproof hole on the heating cabinet, by the inside heater strip of heating cabinet to gaseous heating, gaseous inside entering the cauldron body through the fixed pipe, it rotates to drive the rotary drum by the motor to and control opening and shutting of fixed section of thick bamboo through the automatically controlled valve, improve crystallization's efficiency, then get into the inside collection of waste gas collecting box through the waste gas through the pipe, scrape the cauldron body diapire by scraping the pole and get, make things convenient for the material to discharge through the discharging pipe, improve reation kettle's crystallization efficiency, conveniently stir crystallization.

Drawings

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

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged view of the structure of portion C of FIG. 1 according to the present utility model;

fig. 5 is a schematic perspective view of a heating mechanism according to the present utility model.

In the figure: 1. a kettle body; 2. a support post; 3. a discharge pipe; 4. an exhaust gas collection box; 5. a conduit; 6. a stirring mechanism; 601. a bracket; 602. a motor; 603. a rotating drum; 604. a hollow body; 605. a fixing hole; 606. a fixed cylinder; 607. a mesh; 608. an electric control valve; 7. a heating mechanism; 701. a heating box; 702. an air pump; 703. a fixed tube; 704. heating the screen plate; 705. a heating wire; 706. a dust hole; 707. a chute body; 708. a movable frame; 709. dust-proof cotton.

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.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-5, the application provides a flunixin meglumine crystallization reaction kettle, including the cauldron body 1 that flunixin meglumine crystallization was used, the bottom of the cauldron body 1 is provided with pillar 2, the quantity of pillar 2 is three at least, pillar 2 is used for supporting cauldron body 1, the bottom of the cauldron body 1 is equipped with discharging pipe 3, the outer wall of the cauldron body 1 is equipped with the inlet pipe, the inside of inlet pipe sets up first switch, the inside of discharging pipe 3 is equipped with the second switch, the outer wall of the cauldron body 1 is equipped with waste gas collecting box 4, the top of waste gas collecting box 4 is equipped with pipe 5, and the one end that waste gas collecting box 4 was kept away from to pipe 5 extends to the inside of the cauldron body 1, pipe 5 is used for intercommunication waste gas collecting box 4 and cauldron body 1, waste gas collecting box 4 is used for the treatment, the top of the cauldron body 1 is equipped with rabbling mechanism 6, one side that waste gas collecting box 4 is kept away from is equipped with heating mechanism 7, rabbling mechanism 6 is used for the inside crystallization stirring of cauldron body 1, the efficiency of accelerating crystallization, heating mechanism 7 is used for heating gas, avoid directly heating cauldron body 1, make material adhesion inside the cauldron body 1.

It should be noted that, in this embodiment, the stirring mechanism 6 includes a bracket 601 disposed at the top of the kettle body 1, the bracket 601 is used for supporting a motor 602, the motor 602 is used for driving a drum 603 to rotate inside the kettle body 1, the top of the bracket 601 is provided with the motor 602, and an output shaft of the motor 602 is provided with the drum 603 extending to the inside of the kettle body 1.

Further, the outer wall rotation of rotary drum 603 is provided with hollow body 604, and the bottom of hollow body 604 and the top fixed connection of cauldron body 1, rotary drum 603 are used for rotating in the inside of hollow body 604, and rotary drum 603 runs through hollow body 604, and fixed orifices 605 has been seted up to rotary drum 603 in the inside of hollow body 604, and cauldron body 1 is used for supporting hollow body 604.

It should be noted that, the outer wall of the drum 603 extending to the kettle body 1 is provided with a preset number of fixing drums 606, the electric control valve 608 is used for controlling the opening and closing of the fixing drums 606, the drum 603 and the fixing drums 606 stir the materials, the electric control valve 608 is arranged in the fixing drums 606 extending to the drum 603, the outer wall of the fixing drums 606 is provided with a mesh 607, and the mesh 607 is used for discharging hot air in the fixing drums 606.

It should be noted that, the outer wall of the rotary drum 603 near the bottom is provided with a scraping rod, and the scraping rod is slidably connected with the inner bottom wall of the kettle body 1, and the rotary drum 603 is used for driving the scraping rod to clean the inner bottom wall of the kettle body 1, thereby facilitating discharging.

In order to further improve the crystallization efficiency, the heating mechanism 7 comprises a heating box 701 arranged on the outer wall of the kettle body 1, an air pump 702 is arranged at the top of the heating box 701, the air pump 702 is used for providing power for air, and a pipe of the air pump 702 is provided with a fixed pipe 703 extending to the inside of the hollow body 604.

It is further added that the heating box 701 is provided with a preset number of heating screens 704 inside, the heating screens 704 are provided with heating wires 705 inside, the bottom of the heating box 701 is provided with dustproof holes 706, the heating wires 705 on the heating screens 704 are used for heating the gas inside the heating box 701, and the dustproof holes 706 are used for isolating external dust.

It should be further noted that, two symmetrical chute bodies 707 are disposed at the bottom of the heating box 701, a movable frame 708 is slidably disposed in the chute bodies 707, dust-proof cotton 709 is disposed at the inner side of the movable frame 708, and the chute bodies 707 are used for mounting the dust-proof cotton 709 on the movable frame 708 and further dust-proof the dust-proof holes 706.

When the device is used, firstly, raw materials are added into a feed pipe on a kettle body 1, a motor 602 drives a rotary drum 603 to rotate in a hollow body 604 and the kettle body 1, a rotary drum 603 drives a fixed drum 606 and an electric control valve 608 to rotate, the electric control valve 608 controls the fixed drum 606 to open and close, meanwhile, a movable frame 708 drives dustproof cotton 709 to be installed on a chute body 707, the dustproof cotton 709 and dustproof holes 706 are used for dustproof gas entering the inside of a heating box 701, then the heating wire 705 on a heating screen 704 heats the gas through the inside of the heating box 701, so that the gas enters the inside of the hollow body 604 through the fixed pipe 703, the gas enters the inside of the rotary drum 603 through the fixed holes 605, then the gas crystallizes the raw materials inside the kettle body 1 through meshes 607, the waste gas enters the inside of a waste gas collecting box 4 through a guide pipe 5, the scraping rod scrapes the bottom wall of the kettle body 1, the material is conveniently discharged through a discharging pipe 3, the crystallization efficiency of the reaction kettle is improved, and stirring crystallization is conveniently carried out.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a flunixin meglumine crystallization reaction kettle, includes the cauldron body (1) that flunixin meglumine crystallization was used, the bottom of the cauldron body (1) is provided with pillar (2), the bottom of the cauldron body (1) is equipped with discharging pipe (3), the outer wall of the cauldron body (1) is equipped with waste gas collecting box (4), the top of waste gas collecting box (4) is equipped with pipe (5), and the one end that waste gas collecting box (4) was kept away from to pipe (5) extends to the inside of the cauldron body (1), its characterized in that: the top of the kettle body (1) is provided with a stirring mechanism (6), and one side of the kettle body (1) far away from the waste gas collecting box (4) is provided with a heating mechanism (7).

2. The flunixin meglumine crystallization reaction kettle according to claim 1, wherein: the stirring mechanism (6) comprises a support (601) arranged at the top of the kettle body (1), a motor (602) is arranged at the top of the support (601), and a rotary drum (603) extending to the inside of the kettle body (1) is arranged on an output shaft of the motor (602).

3. The flunixin meglumine crystallization reaction kettle according to claim 2, wherein: the outer wall rotation of rotary drum (603) is provided with hollow body (604), the bottom of hollow body (604) is fixed connection with the top of cauldron body (1), rotary drum (603) run through hollow body (604), fixed orifices (605) have been seted up to the inside that rotary drum (603) are located hollow body (604).

4. A flunixin meglumine crystallization reactor according to claim 3, characterized in that: the rotary drum (603) extends to the outer wall of the kettle body (1) and is provided with a fixed drum (606) with a preset number, an electric control valve (608) is arranged in the rotary drum (603) extending to the fixed drum (606), and the outer wall of the fixed drum (606) is provided with meshes (607).

5. The flunixin meglumine crystallization reaction kettle according to claim 4, wherein: the outer wall of the rotary drum (603) close to the bottom end is provided with a scraping rod, and the scraping rod is in sliding connection with the inner bottom wall of the kettle body (1).

6. A flunixin meglumine crystallization reactor according to claim 3, characterized in that: the heating mechanism (7) comprises a heating box (701) arranged on the outer wall of the kettle body (1), an air pump (702) is arranged at the top of the heating box (701), and a fixed pipe (703) extending to the inside of the hollow body (604) is arranged at the outlet pipe of the air pump (702).

7. The flunixin meglumine crystallization reaction kettle according to claim 6, wherein: the inside of heating cabinet (701) is equipped with preset quantity heating otter board (704), the inside of heating otter board (704) is equipped with heater strip (705), the bottom of heating cabinet (701) is equipped with dustproof hole (706).

8. The flunixin meglumine crystallization reaction kettle according to claim 7, wherein: the bottom of heating cabinet (701) is equipped with two symmetrical spout bodies (707), the inside slip of spout body (707) is provided with movable frame (708), the inboard of movable frame (708) is equipped with dustproof cotton (709).