Novel pipeline reaction kettle
Technical Field
The utility model relates to a reation kettle technical field, concretely relates to novel pipeline reation kettle.
Background
The reaction kettle is a comprehensive reaction container, and the structural function and the configuration accessories of the reaction kettle are designed according to reaction conditions. The preset reaction steps can be completed with higher automation degree from the beginning of feeding, reaction and discharging, and the important parameters of temperature, pressure, mechanical control (stirring, blowing and the like), reactant/product concentration and the like in the reaction process are strictly regulated and controlled.
As shown in FIG. 1, the existing reaction kettle structure generally comprises a kettle body, a transmission device and a stirring device. In the reaction process, it is particularly important to control the reaction temperature in a reasonable interval, and the temperature plays a key role in the finished product. The existing reaction kettle lacks a device convenient for regulating and controlling temperature.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a novel pipeline reaction kettle can solve current reation kettle and lack the problem of a device of being convenient for regulate and control the temperature.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a novel pipeline reaction kettle is characterized in that a first temperature control pipeline, a second temperature control pipeline and a third temperature control pipeline are fixedly connected to the outer wall of the reaction kettle, the first temperature control pipeline is arranged around the reaction kettle at the top of the reaction kettle, a plurality of second temperature control pipelines are arranged around the reaction kettle below the first temperature control pipeline, the third temperature control pipeline is arranged around the reaction kettle below the second temperature control pipeline, one end of the first temperature control pipeline is communicated with one end of the second temperature control pipeline, the other end of the second temperature control pipeline is communicated with one end of the third temperature control pipeline, the other end of the third temperature control pipeline is connected with a pump body, the other end of the first temperature control pipeline is connected with a circulating pool, the inner diameter of the first temperature control pipeline is set to be D1, the inner diameter of the second temperature control pipeline is set to be D2, and the inner diameter of the third temperature control pipeline is set to be D3, d1 is more than D2 and is more than or equal to D3.
According to the preferable technical scheme, a first temperature conduction protrusion is arranged on the inner wall of the reaction kettle, extends along the inner peripheral side wall of the reaction kettle, and is arranged corresponding to the first temperature control pipeline.
According to the preferable technical scheme, a second temperature conduction protrusion is arranged on the inner wall of the reaction kettle, extends along the inner peripheral side wall of the reaction kettle, and is arranged corresponding to the second temperature control pipeline.
According to the preferable technical scheme, a third temperature conduction protrusion is arranged on the inner wall of the reaction kettle, extends along the inner peripheral side wall of the reaction kettle, and is arranged corresponding to the third temperature control pipeline.
According to the preferable technical scheme, the first temperature control pipeline is arranged along the horizontal direction, the second temperature control pipeline is arranged along the horizontal direction, and the third temperature control pipeline is arranged along the horizontal direction.
According to a further preferable technical scheme, a first vertical pipeline and a second vertical pipeline are arranged on the outer side wall of the reaction kettle, the upper end of the first vertical pipeline is communicated with the first temperature control pipeline, the lower end of the first vertical pipeline is communicated with the second temperature control pipeline, the upper end of the second vertical pipeline is communicated with the second temperature control pipeline, and the lower end of the second numerical value pipeline is communicated with the third temperature control pipeline.
The utility model discloses a novel pipeline reation kettle has following advantage:
through the first control by temperature change pipeline that sets up, can control reation kettle's temperature at reation kettle's top, can heat up and also can be the cooling, through the second control by temperature change pipeline that sets up, can control reation kettle's temperature at reation kettle's middle part, can heat up and also can be the cooling, through the third control by temperature change pipeline that sets up, can control reation kettle's temperature in reation kettle's bottom, can heat up and also can be the cooling.
The high-temperature liquid or the low-temperature liquid for regulating and controlling the temperature sequentially passes through the third temperature control pipeline, the second temperature control pipeline and the first temperature control pipeline, and because D1 is more than D2 and is more than or equal to D3, the time that the high-temperature liquid or the low-temperature liquid for regulating and controlling the temperature can stay in the first temperature control pipeline is longer than that in the second temperature control pipeline or the third temperature control pipeline, so that the control capability of the temperature of the reaction kettle is greatly improved.
The first temperature-conducting protrusion, the second temperature-conducting protrusion and the third temperature-conducting protrusion can directly transmit the temperatures of the first temperature-control pipeline, the second temperature-control pipeline and the third temperature-control pipeline to the inside of the reaction kettle respectively, and increase the contact area with the inner medium in the reaction kettle, so that the regulation and control capability of the first temperature-control pipeline, the second temperature-control pipeline and the third temperature-control pipeline on the temperature inside the reaction kettle is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic representation of a prior art reaction kettle;
fig. 2 is a front view of embodiment 1 of the present invention;
fig. 3 is a sectional view of embodiment 1 of the present invention;
fig. 4 is a front view of embodiment 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
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.
Example 1
As shown in fig. 2 and fig. 3, a novel pipeline reaction kettle according to an embodiment of the present invention is characterized in that a first temperature control pipeline 1, a second temperature control pipeline 2 and a third temperature control pipeline 3 are fixedly connected to an outer wall of the reaction kettle 9, the first temperature control pipeline 1 is disposed around the reaction kettle 9 at a top portion of the reaction kettle 9, a plurality of the second temperature control pipelines 2 are disposed around the reaction kettle 9 below the first temperature control pipeline 1, the third temperature control pipeline 3 is disposed around the reaction kettle 9 below the second temperature control pipeline 2, one end of the first temperature control pipeline 1 is communicated with one end of the second temperature control pipeline 2, the other end of the second temperature control pipeline 2 is communicated with one end of the third temperature control pipeline 3, the other end of the third temperature control pipeline 3 is connected with a pump body, the other end of the first temperature control pipeline 1 is connected with a circulation tank, the inner diameter of the first temperature control pipeline 1 is set to be D1, the inner diameter of the second temperature control pipeline 2 is set to be D2, the inner diameter of the third temperature control pipeline 3 is set to be D3, and D1 is more than D2 and is more than or equal to D3.
Through the first control by temperature change pipeline 1 that sets up, can control reation kettle 9's temperature at reation kettle 9's top, can heat up also can be the cooling, through the second control by temperature change pipeline 2 that sets up, can control reation kettle 9's temperature at reation kettle 9's middle part, can heat up also can be the cooling, through the third control by temperature change pipeline 3 that sets up, can control reation kettle 9's temperature in reation kettle 9's bottom, can heat up also can be the cooling.
The high-temperature liquid or the low-temperature liquid for regulating and controlling the temperature sequentially passes through the third temperature control pipeline, the second temperature control pipeline 2 and the first temperature control pipeline 1, and because D1 is more than or equal to D2 and more than or equal to D3, the time that the high-temperature liquid or the low-temperature liquid for regulating and controlling the temperature can stay in the first temperature control pipeline 1 is longer than the time that the high-temperature liquid or the low-temperature liquid stays in the second temperature control pipeline 2 or the third temperature control pipeline 3, so that the control capability of the temperature of the reaction kettle 9 is greatly improved.
In order to improve the regulation and control capability of the first temperature control pipeline 1 on the internal temperature of the reaction kettle 9, a first temperature conduction protrusion 11 is arranged on the inner wall of the reaction kettle 9, the first temperature conduction protrusion 11 extends along the inner peripheral side wall of the reaction kettle 9, and the first temperature conduction protrusion 11 and the first temperature control pipeline 1 are correspondingly arranged. The first temperature control pipeline 1 can be directly transmitted to the inside of the reaction kettle 9 by the first temperature guide protrusion 11, and the contact area of the medium in the reaction kettle 9 is increased, so that the regulation and control capability of the first temperature control pipeline 1 on the temperature in the reaction kettle 9 is improved.
In order to improve the regulation and control capability of the second temperature control pipeline 2 on the internal temperature of the reaction kettle 9, a second temperature conduction protrusion 21 is arranged on the inner wall of the reaction kettle 9, the second temperature conduction protrusion 21 extends along the inner peripheral side wall of the reaction kettle 9, and the second temperature conduction protrusion 21 and the second temperature control pipeline 2 are correspondingly arranged. The second leads the temperature and projects 21 and can directly transmit the temperature of the second temperature control pipeline 2 to the inside of the reaction kettle 9, and increase the contact area with the inner medium in the reaction kettle 9, thereby improving the regulation and control capability of the second temperature control pipeline 2 to the temperature in the reaction kettle 9.
In order to improve the regulation and control capability of the third temperature control pipeline 3 on the internal temperature of the reaction kettle 9, a third temperature conduction protrusion 31 is arranged on the inner wall of the reaction kettle 9, the third temperature conduction protrusion 31 extends along the inner peripheral side wall of the reaction kettle 9, and the third temperature conduction protrusion 31 and the third temperature control pipeline 3 are correspondingly arranged. The third temperature-conducting protrusion 31 can directly transmit the temperature of the third temperature-control pipeline 3 to the inside of the reaction kettle 9, and increase the contact area with the inner medium in the reaction kettle 9, so that the regulation and control capability of the third temperature-control pipeline 3 on the temperature inside the reaction kettle 9 is improved.
Example 2
As shown in fig. 4, the embodiment of the present invention is different from embodiment 1 in that the first temperature control pipeline 1 is disposed along the horizontal direction, the second temperature control pipeline 2 is disposed along the horizontal direction, and the third temperature control pipeline 3 is disposed along the horizontal direction.
In order to enable the first temperature control pipeline 1, the second temperature control pipeline 2 and the third temperature control pipeline 3 to regulate and control the temperature in the reaction kettle 9 more uniformly, a first vertical pipeline 4 and a second vertical pipeline 5 are arranged on the outer side wall of the reaction kettle 9, the upper end of the first vertical pipeline 4 is communicated with the first temperature control pipeline 1, the lower end of the first vertical pipeline 4 is communicated with the second temperature control pipeline 2, the upper end of the second vertical pipeline 5 is communicated with the second temperature control pipeline 2, and the lower end of the second numerical value pipeline is communicated with the third temperature control pipeline 3.
Other undescribed structures refer to example 1.
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.
Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.