CN212383211U

CN212383211U - Controllable chemical production stills of temperature

Info

Publication number: CN212383211U
Application number: CN202020609608.5U
Authority: CN
Inventors: 张瑞
Original assignee: Anshan Haomin Rare Earth Technology Co ltd
Current assignee: Anshan Haomin Rare Earth Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-22
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a temperature-controllable chemical production distillation still, which comprises a frame and a distillation still, wherein the frame is arranged at the bottom of the distillation still and consists of a bottom plate and a side plate; the distillation kettle consists of a kettle body, a frame, a first motor, a middle shaft and stirring blades; heat-conducting pipe fittings are arranged at two ends in the distillation kettle and consist of a main pipe and a U-shaped pipe; and a temperature detector is also arranged on the side wall in the distillation kettle. This controllable chemical production stills of temperature carries out the heat exchange through the high temperature air current in the heat conduction pipe fitting and stills inside to improve temperature in the cauldron gradually, utilize the temperature in the temperature detector real-time detection stills, and according to the change of temperature value, adjust its operating condition through control fan heating element's power on/off, realize accuse temperature purpose, have the ability of real-time detection, control, temperature regulation.

Description

Controllable chemical production stills of temperature

Technical Field

The utility model relates to a chemical production equipment technical field specifically is a controllable chemical production stills of temperature.

Background

The distillation still is one of the main devices in chemical production. However, in the distillation process, due to different reaction degrees of chemical raw materials, the reaction effect of the chemical raw materials is directly influenced by the change of the temperature during distillation; if the temperature is too high, the raw materials after reaction are gasified and cannot be extracted, and if the temperature is too low, the raw materials after reaction are incompletely distilled and water remains; therefore, the temperature-controllable chemical production distillation kettle is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a controllable chemical production stills of temperature, high temperature air current through in the heat conduction pipe fitting carries out the heat exchange with stills is inside to improve temperature in the cauldron gradually, utilize the temperature in the temperature detector real-time detection stills, and according to the temperature value change, adjust its operating condition through control fan heating element's power on/off, realize the purpose of accuse temperature, have real-time detection, control, the ability of temperature regulation, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature-controllable chemical production distillation kettle comprises a machine base and a distillation kettle, wherein the machine base is arranged at the bottom of the distillation kettle and consists of bottom plates and side plates, the side plates are arranged at two ends of each bottom plate, one end of each side plate is connected with the adjacent bottom plate, and the other end of each side plate extends to the outer side wall of the distillation kettle and is fixedly connected through screws; the distillation kettle consists of a kettle body, a rack, a first motor, a middle shaft and a stirring blade, wherein the rack is arranged at the upper end of the kettle body, the first motor is arranged on the rack, one end of the middle shaft is inserted into an output port of the first motor, the other end of the middle shaft penetrates through the top wall of the kettle body and extends into the kettle, and the stirring blade is arranged at the other end of the middle shaft; the fan heating assembly is also arranged on the base and consists of a case, a second motor, a blade and a heating plate, wherein the case is arranged on the surface of the bottom plate, the second motor is arranged at the bottom in the case, the blade is arranged on an output shaft of the second motor, and the heating plate is arranged at the top in the case; the both ends in the stills still are equipped with heat conduction pipe fitting, and heat conduction pipe fitting comprises being responsible for and U type pipe, and wherein, be responsible for and install in the cauldron internal through the tube socket, and the diapire of the cauldron body is run through to the one end of being responsible for to outside extending out the cauldron, the upper end of fan heating element is located to U type pipe, and the both ends of U type pipe are connected with adjacent being responsible for respectively, and the middle part and the quick-witted case of U type pipe are connected.

Preferably, the heating plate comprises a plate seat, a substrate and heating sheets, wherein a plate groove is formed in the bottom of the plate seat, the plate groove is correspondingly matched with the substrate, the substrate is inserted into the plate groove, and the heating sheets are uniformly arranged on the surface of the substrate.

Preferably, the main tube is a sheet of red copper material.

Preferably, the inner cavity of the case is communicated with the tube cavity of the U-shaped tube.

Preferably, a temperature detector is further mounted on the side wall in the distillation kettle.

Preferably, still be equipped with the gas vent on the lateral wall of person in charge one end, the exhaust pipe is equipped with in the interpolation of gas vent, the lateral wall of the cauldron body is run through to the one end of exhaust pipe to extend out of the cauldron.

Compared with the prior art, the beneficial effects of the utility model are as follows:

according to the temperature-controllable chemical production distillation kettle, the fan heating assembly and the heat conduction pipe fitting are arranged, the fan formed by the second motor and the blades is used for absorbing gas outside the case and blowing the gas to the heating plate, the gas is heated by heat released by the heating plate to become hot gas flow, then the hot gas is input into the heat conduction pipe fitting, and heat exchange is carried out between the heat conduction pipe fitting and the interior of the distillation kettle, so that the temperature in the kettle is gradually increased; in the process, the temperature detector is used for detecting the temperature in the distillation kettle in real time, and the working state of the distillation kettle is adjusted by controlling the on/off of the power supply of the fan heating assembly according to the change of the temperature value, so that the aim of controlling the temperature is fulfilled.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a structural view of a heating plate of the present invention;

fig. 3 is a main structure diagram of the present invention.

In the figure: 1. a machine base; 11. a base plate; 12. a side plate; 2. a distillation kettle; 21. a kettle body; 22. a frame; 23. a first motor; 24. a middle shaft; 25. stirring blades; 3. a temperature detector; 4. a fan heating assembly; 41. a chassis; 42. a second motor; 43. a blade; 44. heating the plate; 441. a plate base; 4411. a plate groove; 442. a substrate; 443. a heating plate; 5. a heat conducting pipe; 51. a main pipe; 511. an exhaust port; 512. an exhaust pipe; 52. a U-shaped pipe.

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. 1-3, a temperature-controllable chemical production distillation still comprises a base 1 and a distillation still 2, wherein the base 1 is arranged at the bottom of the distillation still 2, and the base 1 is composed of a bottom plate 11 and side plates 12, wherein the side plates 12 are arranged at two ends of the bottom plate 11, one end of each side plate 12 is connected with the adjacent bottom plate 11, and the other end of each side plate 12 extends to the outer side wall of the distillation still 2 and is fixedly connected through screws; the distillation kettle 2 is composed of a kettle body 21, a frame 22, a first motor 23, a middle shaft 24 and a stirring blade 25, wherein the frame 22 is installed at the upper end of the kettle body 21, the first motor 23 is installed on the frame 22, one end of the middle shaft 24 is inserted into an output port of the first motor 23, the other end of the middle shaft 24 penetrates through the top wall of the kettle body 21 and extends into the kettle, and the stirring blade 25 is installed at the other end of the middle shaft 24.

Still install temperature detector 3 on the lateral wall in stills 2, utilize temperature detector 3 real-time stills 2 interior temperature to according to the change of temperature value, adjust its operating condition through the power on/off of control fan heating element 4, realize the purpose of accuse temperature.

The base 1 is further provided with a fan heating assembly 4, the fan heating assembly 4 is composed of a case 41, a second motor 42, a blade 43 and a heating plate 44, wherein the case 41 is installed on the surface of the bottom plate 11, the second motor 42 is installed at the bottom in the case 41, the blade 43 is installed on the output shaft of the second motor 42, and the heating plate 44 is installed at the top in the case 41; when the second motor 42 is powered on, the second motor 42 is started to drive the blades 43 to rotate, so that the air outside the cabinet 41 is absorbed and blown to the heating plate 44.

The heating plate 44 is composed of a plate seat 441, a substrate 442 and heating sheets 443, wherein the bottom of the plate seat 441 is provided with a plate groove 4411, the plate groove 4411 is correspondingly matched with the substrate 442, the substrate 442 is inserted into the plate groove 4411, and the heating sheets 443 are uniformly arranged on the surface of the substrate 442; when the heating plate 44 is energized, the heat fins 443 release heat and are conducted out of the base plate 442, thereby heating the airflow.

Heat-conducting pipe fittings 5 are arranged at two ends in the distillation still 2, the heat-conducting pipe fittings 5 are composed of a main pipe 51 and a U-shaped pipe 52, wherein, the main pipe 51 is arranged in the kettle body 21 through a pipe seat, one end of the main pipe 51 penetrates through the bottom wall of the kettle body 21 and extends out of the kettle, the main pipe 51 is a red copper material plate, so the heat conductivity is strong, the heat exchange ratio is high, the side wall of one end of the main pipe 51 is provided with an air outlet 511, an exhaust pipe 512 is inserted into the exhaust port 511, one end of the exhaust pipe 512 penetrates through the side wall of the kettle body 21 and extends out of the kettle, the hot gas of the main pipe 51 is exhausted through the arranged exhaust pipe 512, the purpose of quickly cooling is achieved, the U-shaped pipe 52 is arranged at the upper end of the fan heating component 4, two ends of the U-shaped pipe 52 are respectively connected with the adjacent main pipes 51, the middle part of the U-shaped pipe 52 is connected with the case 41, and heated air flow can be input into the U-shaped pipe 52 from the case 41 because the inner cavity of the case 41 is communicated with the pipe cavity of the U-shaped pipe 52.

According to the temperature-controllable chemical production distillation kettle, the fan heating component 4 and the heat conduction pipe fitting 5 are arranged, the fan formed by the second motor 42 and the blades 43 is used for absorbing gas outside the case 41 and blowing the gas to the heating plate 44, the gas is heated by heat released by the heating plate 44 to become hot gas, and then the hot gas is input into the heat conduction pipe fitting 5 and exchanges heat with the inside of the distillation kettle 2 through the heat conduction pipe fitting 5, so that the temperature in the kettle is gradually increased; in the process, the temperature detector 3 is used for real-time temperature in the distillation kettle 2, and the working state of the distillation kettle is adjusted by controlling the on/off of the power supply of the fan heating component 4 according to the change of the temperature value, so that the aim of controlling the temperature is fulfilled.

In summary, the following steps: this controllable chemical production stills of temperature, high temperature air current through in the heat conduction pipe fitting 5 carries out the heat exchange with stills 2 is inside, thereby improve the temperature in the cauldron gradually, utilize the temperature in the temperature detector 3 real-time detection stills 2, and according to the change of temperature value, adjust its operating condition through the power on/off of control fan heating element 4, realize the purpose of accuse temperature, have real-time detection, control, the ability of temperature regulation, can effectively solve prior art problem.

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.

Claims

1. The utility model provides a controllable chemical production stills of temperature, includes frame (1) and stills (2), its characterized in that: the base (1) is arranged at the bottom of the distillation kettle (2), the base (1) is composed of a bottom plate (11) and side plates (12), wherein the side plates (12) are arranged at two ends of the bottom plate (11), one end of each side plate (12) is connected with the adjacent bottom plate (11), and the other end of each side plate (12) extends to the outer side wall of the distillation kettle (2) and is fixedly connected through screws; the distillation kettle (2) is composed of a kettle body (21), a rack (22), a first motor (23), a middle shaft (24) and a stirring blade (25), wherein the rack (22) is installed at the upper end of the kettle body (21), the first motor (23) is installed on the rack (22), one end of the middle shaft (24) is inserted into an output port of the first motor (23), the other end of the middle shaft (24) penetrates through the top wall of the kettle body (21) and extends into the kettle, and the stirring blade (25) is installed at the other end of the middle shaft (24); the fan heating assembly (4) is further arranged on the base (1), the fan heating assembly (4) is composed of a case (41), a second motor (42), blades (43) and a heating plate (44), wherein the case (41) is installed on the surface of the bottom plate (11), the second motor (42) is installed at the bottom in the case (41), the blades (43) are installed on an output shaft of the second motor (42), and the heating plate (44) is installed at the top in the case (41); both ends in stills (2) still are equipped with heat conduction pipe fitting (5), heat conduction pipe fitting (5) are constituteed by being responsible for (51) and U type pipe (52), wherein, be responsible for (51) and install in cauldron body (21) through the tube socket, the diapire of cauldron body (21) is run through to the one end of being responsible for (51), and extend out outside the cauldron, the upper end of fan heating element (4) is located in U type pipe (52), the both ends of U type pipe (52) are connected with adjacent person in charge (51) respectively, the middle part and quick-witted case (41) of U type pipe (52) are connected.

2. The chemical production still kettle of claim 1, wherein the temperature control distillation still kettle comprises: the heating plate (44) is composed of a plate seat (441), a substrate (442) and heating sheets (443), wherein a plate groove (4411) is formed in the bottom of the plate seat (441), the plate groove (4411) is correspondingly matched with the substrate (442), the substrate (442) is inserted into the plate groove (4411), and the heating sheets (443) are uniformly arranged on the surface of the substrate (442).

3. The chemical production still kettle of claim 1, wherein the temperature control distillation still kettle comprises: the main pipe (51) is a red copper plate.

4. The chemical production still kettle of claim 1, wherein the temperature control distillation still kettle comprises: the inner cavity of the case (41) is communicated with the tube cavity of the U-shaped tube (52).

5. The chemical production still kettle of claim 1, wherein the temperature control distillation still kettle comprises: and a temperature detector (3) is also arranged on the side wall in the distillation kettle (2).

6. The chemical production still kettle of claim 1, wherein the temperature control distillation still kettle comprises: still be equipped with gas vent (511) on the lateral wall of person in charge (51) one end, exhaust pipe (512) are equipped with in gas vent (511) interpolation, the lateral wall of the cauldron body (21) is run through to the one end of exhaust pipe (512) to extend out outside the cauldron.