A kind of reaction kettle with auxiliary stirring functions
Technical field
The utility model relates to medicine manufacture technology field, specially a kind of reaction kettle with auxiliary stirring functions.
Background technique
Reaction kettle is commonly used mechanical equipment in Chemical Manufacture, is production equipment important in chemical process, is used for
Material is reacted.The reaction of such as polymer, the preparation of plastic formulation, additive are required using to reaction kettle, thus
The processes such as the material in reaction kettle is dispersed, is emulsified, mixed or be dissolved, is stirred.In production process, material is in reaction kettle
In the extent of reaction, the uniformity coefficient that mixes between each material be all the key factor for influencing product quality.In pharmaceutical manufacturing
In the process, indispensable reaction kettle, during making medical fluid existing reaction kettle some can not be abundant by medicinal liquid agitating.
The Chinese patent that Authorization Notice No. is CN202122953U discloses a kind of double-stirring device of reaction kettle, including intermediate is cylinder
Shape upper and lower ends are semicircular reaction kettle, and reaction kettle is interior to be provided with " ten " font agitating paddle and U-typed agitating paddle by shaft.
Although the agitating device of above-mentioned reaction kettle can carry out the stirring of large area to the material being placed in reaction kettle, cannot be to liquid
The part of body carries out subtleer stirring, and which results in the reaction kettles can not be by liquid when liquid is mixed
Body is sufficiently mixed, especially for the undercompounding of medical fluid being easy to cause, after stirring in the production of medicament
The therapeutic effect of medical fluid each section have differences.
As the patent of application publication number CN206996585U discloses a kind of reaction kettle with auxiliary stirring functions, technology
Programme element is: including reaction kettle ontology, agitating device, first motor, reaction kettle ontology top is equipped with feed inlet, reaction
Kettle ontology bottom end is equipped with discharge port;One end of the agitating device is stretched out reaction kettle ontology and is connect with first motor, the stirring
Device includes a main mixing component and the secondary mixing component that is arranged on main mixing component, and the pair mixing component includes and master
Container that mixing component is fixedly connected, the second motor being arranged in container and it is located at outside container by the second motor driven
Rotating member, the rotating member is set as several arc strips, and one end of several arc strips is fixedly connected on the second electricity
On machine, the other end is connected with each other, but the reaction kettle mixing effect with auxiliary stirring functions is poor, makes the mixability of medical fluid
Poor, inconvenience controls the temperature and pressure of reaction kettle, and use is more inconvenient.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, is provided a kind of with the anti-of auxiliary stirring functions
Kettle is answered, mixing effect is preferable, keeps the mixability of medical fluid higher, facilitates the temperature and pressure of control reaction kettle, and use is more square
Just, the problems in background technique can effectively be solved.
To achieve the above object, the utility model provides the following technical solutions: a kind of reaction kettle with auxiliary stirring functions,
Including bottom plate, the upper surface of the bottom plate is equipped with vibrating motor, and the output shaft of the vibrating motor is connected with reaction kettle, described anti-
Answer kettle side to be equipped with outlet tube at the position of bottom surface, the upper surface of the reaction kettle is connected with upper cover, the upper cover it is upper
Surface pivots are connected with drive rod, and the upper end of the drive rod is connected with servo motor, and the lower surface of the drive rod is equipped with peace
Sabot, the lower surface of the mounting disc are uniformly provided with three connecting rods, and the side of the connecting rod is equipped with agitator arm, it is described on
The upper surface of lid is respectively equipped with booster pump, negative pressure pump and inlet tube, and the side of the inlet tube is equipped with flow sensor, it is described into
The upper end of liquid pipe is connected with feed inlet, and the side of the upper cover and reaction kettle is equipped with connecting plate, and the side of the connecting plate connects
It is connected to connection bolt, the end thread of the connection bolt is connected with attaching nut, and the side of the reaction kettle inner cavity is equipped with temperature
Sensor and pressure sensor are spent, is respectively provided with a fixed plate, the side of the fixed plate at left and right sides of the plate upper surface
Face is equipped with spring, and the side of the spring is connected with link block, and the side of the link block and reaction kettle connects, the bottom plate
Upper surface is equipped with PLC controller, and the input terminal of the PLC controller is electrically connected temperature sensor, pressure sensor, external power supply
With the output end of flow sensor, output end electrical connection booster pump, servo motor, electrothermal tube, the vibration electricity of the PLC controller
The input terminal of machine and negative pressure pump.
As a kind of optimal technical scheme of the utility model, the lower surface of the bottom plate sets that there are four equidistantly distribute
The bottom surface of supporting leg, the supporting leg is equipped with foot pad.
As a kind of optimal technical scheme of the utility model, the side of the inlet tube and outlet tube is equipped with electromagnetism
Valve, the output end of the input terminal electrical connection PLC controller of the solenoid valve.
As a kind of optimal technical scheme of the utility model, the lower surface of the upper cover is equipped with strip, the reaction kettle
Upper surface be equipped with card slot, the card slot and strip are mutually clamped.
As a kind of optimal technical scheme of the utility model, the side of the reaction kettle is equipped with observation window, the observation
The side of window is equipped with transparent glass layer, and the inner surface of the reaction kettle is equipped with insulating layer.
Compared with prior art, the utility model has the beneficial effects that using vibrating motor and spring drive reaction kettle into
Row vibration, and then Vibratory Mixing is carried out to medical fluid, further medical fluid is stirred using servo motor, connecting rod and agitator arm
It mixes, mixes medical fluid more uniform, the temperature in reaction kettle is controlled using electrothermal tube, temperature sensor and pressure sensor
With the variation of pressure, use is more convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model section structural schematic diagram.
In figure: 1 bottom plate, 2 supporting legs, 3PLC controller, 4 connecting plates, 5 connection bolts, 6 booster pumps, 7 servo motors, 8 chargings
Mouth, 9 flow sensors, 10 springs, 11 observation windows, 12 fixed plates, 13 outlet tubes, 14 foots pad, 15 electrothermal tubes, 16 vibrating motors,
17 agitator arms, 18 connecting rods, 19 drive rods, 20 temperature sensors, 21 pressure sensors, 22 negative pressure pumps, 23 upper covers, 24 cards
Item, 25 card slots, 26 reaction kettles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of reaction kettle with auxiliary stirring functions, packet
Bottom plate 1 is included, the upper surface of bottom plate 1 is equipped with vibrating motor 16, and the output shaft of vibrating motor 16 is connected with reaction kettle 26, utilizes vibration
Motor 16 and spring 10 drive reaction kettle 26 to be vibrated, and medical fluid raw material are injected in reaction kettle 26 along feed inlet 8, reaction kettle 26
Side at the position of bottom surface be equipped with outlet tube 13, by outlet tube 13 by the medical fluid mixed be discharged, reaction kettle 26 it is upper
Surface is connected with upper cover 23, and the upper surface of upper cover 23 is rotatably connected to drive rod 19, and the upper end of drive rod 19 is connected with servo electricity
The lower surface of machine 7, drive rod 19 is equipped with mounting disc, and the lower surface of mounting disc is uniformly provided with three connecting rods 18, connecting rod 18
Side is equipped with agitator arm 17, drives agitator arm 17 to be stirred medical fluid using servo motor 7, the upper surface point of upper cover 23
Not She You booster pump 6, negative pressure pump 22 and inlet tube, the side of inlet tube is equipped with flow sensor 9, and the upper end of inlet tube is connected with
The side of feed inlet 8, upper cover 23 and reaction kettle 26 is equipped with connecting plate 4, and the side of connecting plate 4 is connected with connection bolt 5, connection
The end thread of bolt 5 is connected with attaching nut, and the side of 26 inner cavity of reaction kettle is equipped with temperature sensor 20 and pressure sensor
21, the temperature change in reaction kettle 26 is controlled by electrothermal tube 15 and temperature sensor 20, utilizes pressure sensor 21, pressurization
Pump 6 and negative pressure pump 22 control the pressure change in reaction kettle 26, and a fixed plate is respectively provided at left and right sides of 1 upper surface of bottom plate
12, the side of fixed plate 12 is equipped with spring 10, and the side of spring 10 is connected with link block, the side company of link block and reaction kettle 26
It connects, the upper surface of bottom plate 1 is equipped with PLC controller 3, and the input terminal of PLC controller 3 is electrically connected temperature sensor 20, pressure sensing
The output end of device 21, external power supply and flow sensor 9, PLC controller 3 output end electrical connection booster pump 6, servo motor 7,
The input terminal of electrothermal tube 15, vibrating motor 16 and negative pressure pump 22, the lower surface of bottom plate 1 are set there are four the supporting leg 2 equidistantly distributed,
The bottom surface of supporting leg 2 is equipped with foot pad 14, and the side of inlet tube and outlet tube 13 is equipped with solenoid valve, using flow sensor 9 and into
Solenoid valve at liquid pipe controls the quantity of medical fluid raw material injection, the output of the input terminal electrical connection PLC controller 3 of solenoid valve
End, the lower surface of upper cover 23 are equipped with strip 24, and the upper surface of reaction kettle 26 is equipped with card slot 25, and card slot 25 and strip 24 mutually block
It connects, the side of reaction kettle 26 is equipped with observation window 11, and the side of observation window 11 is equipped with transparent glass layer, can be seen by observation window 11
The medical fluid quantity of discharge is examined, the inner surface of reaction kettle 26 is equipped with insulating layer, and PLC controller 3 controls temperature sensor 20, pressure passes
Sensor 21, flow sensor 9, booster pump 6, servo motor 7, electrothermal tube 15, vibrating motor 16 and negative pressure pump 22 method be existing
There is the common method in technology.
When in use: medical fluid raw material being injected in reaction kettle 26 along feed inlet 8, at flow sensor 9 and inlet tube
Solenoid valve control the quantity of medical fluid raw material injection, drive reaction kettle 26 to be vibrated using vibrating motor 16 and spring 10,
It drives agitator arm 17 to be stirred medical fluid using servo motor 7, is controlled by electrothermal tube 15 and temperature sensor 20 anti-
The temperature change in kettle 26 is answered, the pressure controlled in reaction kettle 26 using pressure sensor 21, booster pump 6 and negative pressure pump 22 is become
Change, the medical fluid mixed is discharged by outlet tube 13, the medical fluid quantity of discharge can be observed by observation window 11.
The utility model drives reaction kettle 26 to be vibrated using vibrating motor 16 and spring 10, and then shakes to medical fluid
Dynamic stirring, is further stirred medical fluid using servo motor 7, connecting rod 18 and agitator arm 17, makes medical fluid mixing more
Add the temperature and pressure uniformly controlled using electrothermal tube 15, temperature sensor 20 and pressure sensor 21 in reaction kettle 26
Variation, use are more convenient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.