Reation kettle with heating function
Technical Field
The utility model relates to a reation kettle technical field specifically is a reation kettle with heating function.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container.
The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
The existing reaction kettle has low material reaction efficiency because of no heating function when stirring materials, and the material mixing speed is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reation kettle with heating function, rotatory stirring vane carries out the in-process that stirs to the material, through external power supply to the heating pipe power supply, the heating pipe heats the material of mixing, and can carry out effectual heat preservation and thermal-insulated to the temperature through heat preservation and insulating layer, avoids the heat to give off at the excessive speed, can make the material mixing speed fast and make material reaction efficiency high, can solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a reation kettle with heating function, includes the cauldron body, the upper end of the cauldron body is provided with the closing cap, install driving motor on the closing cap, driving motor's output shaft passes through the shaft coupling and installs the (mixing) shaft, install stirring vane on the (mixing) shaft, stirring vane is located the inboard of the internal lower extreme of cauldron, still be provided with heating mechanism on the cauldron body, heating mechanism includes inner liner, heat preservation, insulating layer and heating pipe, the periphery of inner liner is provided with the heat preservation, the periphery of heat preservation is provided with the insulating layer, the insulating layer is laid on the inner wall of the cauldron body, be provided with the heating pipe between inner liner and the heat preservation.
Preferably, the heating pipe is spirally wound on the periphery of the inner liner layer.
Preferably, both ends of the heating pipe are fixed on the heat-insulating layer through a bracket.
Preferably, the heating pipe is powered by an external power supply.
Preferably, the upper end of the kettle body is provided with a feed inlet, the lower end of the kettle body is provided with a discharge outlet, and a discharge valve is installed on the discharge outlet.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a reation kettle with heating function, it is internal that the material gets into the cauldron through the feed inlet, driving motor starts and drive (mixing) shaft and stirring vane is rotatory, can carry out abundant stirring and make the material intensive mixing to the material through rotatory stirring vane, the material is at the in-process of stirring, supply power to the heating pipe through external power supply, heat the material of mixing through the heating pipe, at the in-process of heating, can carry out effectual heat preservation and thermal-insulated to the temperature through heat preservation and insulating layer, it is too fast to avoid the heat to distribute, can make the material mixing rate fast and make material reaction efficiency high.
Drawings
FIG. 1 is a schematic sectional view of a reaction vessel with a heating function according to the present invention;
fig. 2 is a schematic partial sectional view of the heating mechanism of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
fig. 4 is a schematic view of the heating pipe of the present invention.
In the figure: 1. a kettle body; 11. a feed inlet; 12. a discharge outlet; 121. a discharge valve; 2. sealing the cover; 21. a drive motor; 211. a stirring shaft; 3. a stirring blade; 4. a heating mechanism; 41. an inner liner layer; 42. a heat-insulating layer; 43. a thermal insulation layer; 44. heating the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a reaction kettle with a heating function comprises a kettle body 1, a feed inlet 11 is arranged at the upper end of the kettle body 1, a discharge outlet 12 is arranged at the lower end of the kettle body 1, a discharge valve 121 is arranged on the discharge outlet 12, a material enters the kettle body 1 through the feed inlet 11, a driving motor 21 is started and drives a stirring shaft 211 and a stirring blade 3 to rotate, the material can be fully stirred and fully mixed through the rotating stirring blade 3, after the material reaction, the discharge valve 121 is opened, the material is discharged through the discharge outlet 12, a sealing cover 2 is arranged at the upper end of the kettle body 1, the driving motor 21 is arranged on the sealing cover 2, the stirring shaft 211 is arranged on an output shaft of the driving motor 21 through a coupler, the stirring blade 3 is arranged on the stirring shaft 211, the stirring blade 3 is positioned at the inner side of the lower end of the kettle body 1, a heating mechanism 4 is further arranged on the kettle body 1, and comprises an inner lining layer 41, A heat insulation layer 42, a heat insulation layer 43 and a heating pipe 44, the heat insulation layer 42 is arranged on the periphery of the inner liner 41, the heat insulation layer 43 is arranged on the periphery of the heat insulation layer 42, the heat insulation layer 43 is laid on the inner wall of the kettle body 1, the heating pipe 44 is arranged between the inner liner 41 and the heat insulation layer 42, the heating pipe 44 is powered by an external power supply, the material enters the kettle body 1 through the feed inlet 11, the driving motor 21 is started and drives the stirring shaft 211 and the stirring blades 3 to rotate, the material can be fully stirred and fully mixed through the rotating stirring blades 3, the material is powered to the heating pipe 44 through the external power supply in the stirring process, the mixed material is heated through the heating pipe 44, in the heating process, the temperature can be effectively insulated and prevented from being dissipated too fast through the heat insulation layer 42 and the heat insulation layer 43, the material mixing speed can be high, and the material reaction efficiency can be improved, the heating pipe 44 is spirally wound on the periphery of the lining layer 41, and both ends of the heating pipe 44 are fixed on the insulating layer 42 through brackets.
The working principle is as follows: the material passes through feed inlet 11 and gets into the cauldron body 1 in, driving motor 21 starts and drive (mixing) shaft 211 and stirring vane 3 is rotatory, can carry out abundant stirring and make the material intensive mixing to the material through rotatory stirring vane 3, the material is at the in-process of stirring, supply power to heating pipe 44 through external power supply, heat the material of mixing through heating pipe 44, at the in-process of heating, can carry out effectual heat preservation and thermal-insulated to the temperature through heat preservation 42 and insulating layer 43, it is too fast to avoid the heat to give off, can make the material mixing rate fast and reaction efficiency high.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.