A kind of multifunctional reaction still
Technical field
The utility model belongs to chemical technology field, refers in particular to a kind of multifunctional reaction still.
Background technique
Reaction kettle is the container for being chemically reacted, and is required to adapt to the different of various working conditions, reaction kettle
Type it is also more various, be widely used with biology, chemical industry, materialogy and semiconductor field.Existing reaction kettle is comprehensive
Reaction vessel is closed, the design according to reaction condition to reaction kettle structure function and configuration attachment.Go out from charging-reaction-of beginning
Material can complete pre-set reaction step with higher the degree of automation, structure generally by autoclave body, transmission device,
Agitating device, heating device, cooling device, sealing device composition.But the function of current reaction kettle is relatively simple, each reaction
Kettle otherwise monitoring pressure otherwise monitoring temperature, most of reaction kettle can all have the incomplete problem of monitoring function, and revolving speed mistake
Being unable to get control fastly is also a problem.
Utility model content
The purpose of the utility model is to provide a kind of stable structure, structure novel, easy to control, powerful, monitoring effect
Fruit is good, multifunctional reaction still with long service life.
Purpose of the utility model is realized as follows: a kind of multifunctional reaction still, including autoclave body and it is located in autoclave body
The hollow cavity in portion, interior be equipped at the top of autoclave body of hollow cavity enter the endoceliac agitating shaft of kettle, and agitating shaft extends to described
Lower end inside autoclave body, the agitating shaft are fixedly connected with blender, the top connecting power device of the agitating shaft, power dress
It sets stirring motor, stirring speed reducer and transmission device, the agitating shaft including autoclave body upper end is arranged in and passes through transmission device
It is fixedly connected on stirring speed reducer.
Preferably, be respectively equipped with relief valve in the autoclave body shoulder position, relief valve include the pressure release ball being connected to autoclave body,
Fastener and spring, the pressure release ball are connect by spring with fastener.
Preferably, pressure sensor is installed, the outside of the autoclave body is equipped with display screen, and the pressure passes in the autoclave body
Sensor is electrically connected with display screen.
Preferably, collet is installed with outside the hollow cavity, is equipped with puigging between collet and hollow cavity, on puigging
Equipped with intelligent phonoreception device, alarm built in intelligent phonoreception device, and intelligent phonoreception device is electrically connected with display.
Preferably, described that pH meter probe is equipped at the top of autoclave body, pH meter probe is located at the intracorporal part of kettle by protective cover
Entirety covers, and pH sensor is installed on pH meter probe, pH sensor is connected on display screen.
Preferably, the protective cover is reticular structure, and protective cover is built-in with filter screen.
Preferably, the inner cavity formed between the collet and hollow cavity is equipped with heating coil.
Preferably, the autoclave body shoulder position is equipped with temperature detector, and temperature detector is arranged in autoclave body and extends to
Inside hollow cavity, temperature detector is connected on display screen.
Preferably, the autoclave body shoulder position is equipped with end cap, and end cap is equipped with visor.
Preferably, the autoclave body bottom is equipped with discharge port, and discharge port is equipped with baiting valve.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
1. motor reducer is integrated with reaction kettle, make that the structure of the reaction kettle is more compact, transmitting torque is big, controlling party
Just, high production efficiency.
2. design relief valve effectively avoids reacting kettle inner pressure is excessively high from leading to equipment fault, it effectively prevent during the reaction
Major accident occurs, extends service life of equipment, improves the utilization rate and safety of equipment, reduces production cost;Pass through simultaneously
Pressure sensor and PLC may be implemented pressure stabilizing in reaction kettle and control, keep reaction more stable, improve the stability of product, effectively
Quality cost is controlled, product competitiveness is improved.
3. the design of puigging greatly reduces autoclave body internal stirrers noise for generating in stirring, enable reaction kettle
Enough achieve the effect that " mute " processing.
4. hair when intelligent phonoreception device can accurately identify the sound and irregular working that normal operation machine is issued
Abnormal sound out, intelligent phonoreception device has not only reached the effect of safety detection, but also can reflect its operational safety in time
State, reaction speed are very rapid.
5. covering pH meter by the interior netted protective cover for setting filter screen, it can prevent crystalline particle from touching glass probe,
The detection of pH is not influenced again simultaneously.
6. the monitoring effect that temperature detector, pressure sensor, intelligent phonoreception device, pH sensor greatly improve reaction kettle
Fruit facilitates people to check the real time data of reaction kettle state.
Detailed description of the invention
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the partial enlarged view at Figure 1A;
Partial enlarged view at Fig. 3 Figure 1B;
Fig. 4 is the structure diagram of display screen.
In figure: 1- autoclave body;2- hollow cavity;3- agitating shaft;4- power device;5- blender;
6- stirs motor;7- stirs speed reducer;8- relief valve;9- pressure release ball;
10- fastener;11- spring;12- pressure sensor;13- collet;14- display screen;
15- puigging;16- intelligence phonoreception device;17- alarm;18- end cap;19- visor;
20- discharge port;21- baiting valve;22-pH meter probe;23- temperature detector;
24- protective cover;25- heating coil;26-pH value sensor.
Specific embodiment
The utility model is described further with specific embodiment below.
Embodiment one: as shown in Figure 1-3, a kind of multifunctional reaction still, including autoclave body 1 and inside autoclave body 1 in
Cavity body 2, interior be equipped with of hollow cavity 2 enter the intracavitary agitating shaft 3 of autoclave body 1 at the top of autoclave body 1, and agitating shaft 3 extends to described
Lower end inside autoclave body 1, the agitating shaft 3 are fixedly connected with blender 5, the top connecting power device 4 of the agitating shaft 3,
Power device 4 includes that the stirring motor 6 that 1 upper end of autoclave body is arranged in and stirring speed reducer 7, the agitating shaft 3 are fixedly connected on
It stirs on speed reducer 7.Will stirring speed reducer 7 it is integrated with reaction kettle, make the structure of the reaction kettle it is more compact, transmit torque
Greatly, easy to control, high production efficiency.The blender 5 using anchor agitator, the design so that mixing effect is more preferable,
It effectively prevents processing material from agglomerating in autoclave body, enhances stirring dynamics, can preferably make kettle substance in vivo balanced.
Preferably, it is respectively equipped with relief valve 8 in 1 shoulder position of autoclave body, relief valve 8 includes letting out with what autoclave body 1 was connected to
Pressure ball 9 and fastener 10, the pressure release ball 9 are connect by spring 11 with fastener 10;Pressure sensing is installed in the autoclave body 1
The outside of device 12, the autoclave body 1 is equipped with display screen 14, and the signal being collected into is fed back to PLC, PLC by the pressure sensor 12
It is connected on display screen 14.
Design relief valve 8 effectively avoids reacting kettle inner pressure is excessively high from leading to equipment fault, effectively prevent during the reaction
Major accident occurs, extends service life of equipment, improves the utilization rate and safety of equipment, reduces production cost;Pass through simultaneously
Pressure sensor 12 and PLC may be implemented pressure stabilizing in reaction kettle and control, keep reaction more stable, improve the stability of product, have
Effect control quality cost, improves product competitiveness.
Preferably, it is installed with collet 13 outside the hollow cavity 2, puigging 15 is equipped between collet 13 and hollow cavity 2,
Puigging 15 is equipped with intelligent phonoreception device 16, alarm 17 built in intelligent phonoreception device 16, and intelligent phonoreception device 16 and display
14 electrical connections.When at this moment the attachment occurred in blender friction kettle is certain to send out if temperature gauge pipe, wall built-up or blender loosen
Raw abnormal sound, is transmitted on display 14 and on alarm by intelligent phonoreception device, same by both sound and display
Its abnormality of Shi Fanying, reaction speed is very rapid, this intelligence phonoreception device 16, which can accurately identify, operates normally machine institute
The abnormal sound issued when the sound issued and irregular working, intelligent phonoreception device 16 have not only reached the effect of safety detection
Fruit, but also can reflect its operational safety state in time.
The design of puigging 15 greatly reduces the noise that 1 internal stirrers 5 of autoclave body are generated in stirring, so that reaction kettle
It can achieve the effect that " mute " processing.
Preferably, described that pH meter probe 22 is installed at the top of autoclave body 1, pH meter probe 22 be located at the part in autoclave body 1 by
Protective cover 24 is whole to be covered, and pH sensor 26 is installed on pH meter probe 22, pH sensor 26 is connected on display screen 14.
The protective cover 24 is reticular structure, and protective cover 24 is built-in with filter screen.
The design of pH meter probe 22 is so that this reaction kettle can be used in the continuous material folding of ternary cathode material of lithium ion battery
Moist chemical synthesis, but wherein pH value is exactly wherein critically important one, can directly influence crystallization rate and crystal morphology, institute
The crystallization reaction influenced by pH that any required stirring is applied also for the utility model, needs the system of continuous charging reaction,
PH meter probe 22 can monitor the numerical value of its generation at any time.
The protective cover 24 is test tube shape.
The protective cover 24 is made of high temperature resistant, acidproof base material, and pH meter probe 22 is also located in reaction kettle by filter screen
Part integrally cover.PH meter is covered by the interior netted protective cover for setting filter screen, can prevent crystalline particle from touching glass
Probe, while not influencing the detection of pH again.
Preferably, 1 shoulder position of autoclave body is equipped with temperature detector 23, and two are equipped on the right side of temperature detector 23 admittedly
Fixed pole, fixed link are fixed on 2 inner wall of hollow cavity, can be strongerly fixed by temperature detector 23 by fixed link
Firmly;Temperature detector 23 is arranged in autoclave body 1 and extends to inside hollow cavity 2, and temperature detector 23 is connected on display screen 14.
As shown in figure 4, temperature detector 23 mentioned above, pressure sensor 12, intelligent phonoreception device 16, pH sensor
Data information caused by 26 is uniformly integrated on the same display screen 14, and four inductors greatly improve the monitoring of reaction kettle
Effect facilitates people to check the real time data of reaction kettle state.
Preferably, 1 bottom of autoclave body is equipped with discharge port 20, and discharge port 20 is equipped with baiting valve 21.
Preferably, 1 shoulder position of autoclave body is equipped with end cap 18, and end cap 18 is equipped with visor 19, on reaction kettle ontology
Visor 19 check the stirring state of material, to check whether material stirs evenly.By designing 18 He of end cap in inlet and outlet
Baiting valve 21 can arbitrarily adjust the size of flow according to process requirements, substantially increase processing washability.
Preferably, the inner cavity formed between the collet 13 and hollow cavity 2 be equipped with heating coil 25, heating coil 25 with
Being used cooperatively between temperature detector 23, the control convenient for the device to reaction temperature, increases the production efficiency of the device,
Improve the quality of production of the device.
Working principle: in use, material to be transported to the inside of autoclave body 1 by end cap 18, heating coil 25 realizes centering
The heating of cavity body 2, temperature detector 23 detect reaction temperature, and the temperature moment is made to be in rated value, and the stirring drive of motor 6 is stirred
It mixes axis 3 to be stirred, agitating shaft 3 drives blender 5 to realize the stirring to material, can be with real-time control by stirring speed reducer 7
Reaction rate is flowed out from discharge port 20 after the reaction was completed.
The course of work of the good intelligentized control method reaction kettle of the utility model energy, and ensure the use longevity of smart machine
Life.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.