CN113813911A - Chemical reaction kettle - Google Patents
Chemical reaction kettle Download PDFInfo
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- CN113813911A CN113813911A CN202111321109.1A CN202111321109A CN113813911A CN 113813911 A CN113813911 A CN 113813911A CN 202111321109 A CN202111321109 A CN 202111321109A CN 113813911 A CN113813911 A CN 113813911A
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- reaction kettle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
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- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention relates to a chemical reaction kettle, which comprises a reaction kettle shell, wherein an end cover is arranged on the reaction kettle shell, a heating mechanism is arranged on the inner wall of the reaction kettle shell, a stirring support frame is arranged at the upper end of the reaction kettle shell, a stirring mechanism is arranged between the stirring support frame and the inner wall of the reaction kettle shell, a driving mechanism is arranged at the upper end of the inner wall of the end cover, a temperature control mechanism is uniformly arranged on the inner wall of the end cover along the circumferential direction of the inner wall, and a discharging mechanism is arranged at the lower end of the reaction kettle shell. The invention can solve the problems that the stirring speed and the temperature of the existing reaction kettle can not be carried out simultaneously when the raw materials in the reaction kettle body are stirred, the rotating speed of the shaft can only be simply changed, the structure of the stirring shaft can not be changed, the stirring time can only be increased when the stirring uniformity of the chemical raw materials is required to be improved, and the rotating speed and the temperature are required to be changed along with the change of the processing state of the chemical raw materials in the reaction kettle.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a chemical reaction kettle.
Background
The reaction kettle is a comprehensive reaction container, and according to the design of reaction conditions on the structural function and the configuration accessories of the reaction kettle, the chemical raw materials are treated by the reaction kettle in the chemical production process, so that the essential important link is realized, the stirring speed and the temperature of the chemical raw materials are considered when the reaction kettle is used for treating the chemical raw materials, and the change of the stirring speed and the temperature in different treatment stages is also considered.
However, the following problem that exists at work in current chemical industry reation kettle, the rotational speed of change axle that only can be simple when stirring the raw materials of the internal portion of reation kettle, the structure of (mixing) shaft can't be changed, the time that can only increase the stirring when needing to improve the industrial chemicals stirring degree of consistency, the resource-wasting just consumes time for a long time, need change rotational speed and temperature along with the change of industrial chemicals in reation kettle in-process state, reation kettle stirring rotational speed and the unable simultaneous progress of temperature of using at present, lead to both to change the quality of asynchronous influence industrial chemicals in the reation kettle in-process.
Disclosure of Invention
The invention provides a chemical reaction kettle for solving the problems mentioned above.
In order to achieve the purpose, the invention adopts the following technical scheme: a chemical reaction kettle comprises a reaction kettle shell, wherein an end cover is arranged on the reaction kettle shell, a feeding pipe is arranged on the end cover, a heating mechanism is arranged at the inner wall of the reaction kettle shell, a stirring support frame is arranged at the upper end of the reaction kettle shell, a stirring mechanism is arranged between the stirring support frame and the inner wall of the reaction kettle shell, a driving mechanism is arranged at the upper end of the inner wall of the end cover, a temperature control mechanism is uniformly arranged on the inner wall of the end cover along the circumferential direction of the inner wall, and a discharging mechanism is arranged at the lower end of the reaction kettle shell;
the driving mechanism comprises a driving cylinder arranged on the inner wall of the end cover, a driving plate is arranged at the output end of the driving cylinder, a driving motor is arranged on the driving plate through a motor base, a driving chain wheel is arranged on the output shaft of the driving motor, a first driving branched chain is arranged on the left side of the driving plate, a second driving branched chain is arranged on the right side of the driving plate, the first driving branched chain and the second driving branched chain are connected with the driving chain wheel through a driving chain, a circular groove is formed in the driving plate, a feeding pipe penetrates through the circular groove, and a pressing branched chain is arranged at the lower end of the driving plate;
the stirring mechanism comprises a rotating pipe arranged between the inner wall of the reaction kettle shell and the stirring support frame through a bearing, stirring branch chains are arranged on the rotating pipe at equal intervals from top to bottom, a driven spring rod is arranged on the inner wall of the lower end of the rotating pipe, a lifting rod is arranged on the driven spring rod, a driving block for driving the stirring branch chains is arranged on the lifting rod, and a driven gear is arranged on the outer wall of the upper end of the rotating pipe;
the temperature control mechanism comprises power supply blocks uniformly arranged along the circumferential direction of the inner wall of the end cover, an annular mounting frame is arranged on the inner wall of the end cover, connecting branched chains corresponding to the power supply blocks are uniformly arranged in the annular mounting frame along the circumferential direction of the annular mounting frame, and the connecting branched chains are connected with the power supply blocks through wires;
the heating mechanism comprises a heating ring arranged on the inner wall of the reaction kettle shell, electric heating tubes are uniformly arranged in the heating ring along the circumferential direction of the heating ring, and a conductive column is arranged at the upper end of each electric heating tube and extends to the upper side of the stirring support frame;
discharge mechanism includes the discharge gate that evenly seted up along reation kettle casing lower extreme circumference, and discharge gate department is provided with the control branch chain, and the lower extreme of reation kettle casing is provided with control motor, is provided with control gear on control motor's the output shaft.
Preferably, the stirring branch chain comprises a stirring support arranged on the rotating pipe, the stirring support is of an E-shaped structure, the stirring support is provided with three adjusting cavities from top to bottom, one side of the stirring support close to the rotating pipe is provided with a pushing cavity communicated with the adjusting cavities, the rotating pipe is provided with an adjusting hole communicated with the pushing cavity, an adjusting rod is arranged in the adjusting hole, one end of the adjusting rod, which is positioned at the pushing cavity, is provided with a pushing plate, the other end of the adjusting rod is provided with a triangular block, the inner wall of the adjusting cavity, which is far away from the pushing plate, is provided with an adjusting spring rod, the adjusting spring rod is provided with an adjusting linkage rod, the adjusting linkage rod is connected to the pushing plate, the stirring support, which is positioned at the upper side and the lower side of the adjusting cavity, is uniformly provided with telescopic holes, a telescopic rod is slidably arranged in the telescopic holes, and one end, which is positioned at the inner side of the adjusting cavity, is of an inclined structure, and a telescopic spring rod is arranged between the telescopic rod and the inner wall of the adjusting cavity, and the adjusting linkage rod is uniformly provided with adjusting pushing blocks.
Preferably, the pressing branched chain comprises pressing spring rods uniformly arranged along the circumferential direction of the driving plate, a first-stage pressing block is arranged at the lower end of each pressing spring rod, a second-stage pressing block is further uniformly arranged at the lower end of the driving plate along the circumferential direction of the driving plate, and the first-stage pressing blocks and the second-stage pressing blocks are distributed in a staggered manner.
Preferably, a drive branch chain includes the rotary rod of setting on the drive plate through the bearing, and the upper end of a rotary rod is provided with the sprocket No. one, and the lower extreme of a rotary rod is provided with the gear No. one with driven gear complex, No. two drive branch chains include the rotary rod No. two of setting on the drive plate through the bearing, and the upper end of No. two rotary rods is provided with the sprocket No. two, and the lower extreme of No. two rotary rods is provided with the gear No. two with driven gear complex.
Preferably, the height of the second gear is higher than that of the first gear, and the diameter of the second gear is larger than that of the first gear.
Preferably, the connection branch chain comprises lifting holes formed in the upper side and the lower side of the annular mounting frame, a conductive rod is arranged in the lifting holes in a sliding mode, the upper end and the lower end of the conductive rod both extend to the outer side of the annular mounting frame, the conductive rod is connected with the power block through a wire, a lifting spring is arranged between the conductive rod and the inner wall of the annular mounting frame, and a driven frame is arranged at the upper end of the conductive rod.
Preferably, the control branch chain is provided with the linked gear with control gear meshing including sliding the linked frame that sets up in discharge gate department on the outer wall of linked frame, and the lower extreme of reation kettle casing evenly is provided with the installation pole along the circumference direction of discharge gate, is provided with the control lever through the bearing on the installation pole, is provided with the jam plate that is used for blockking up the discharge gate on the control lever, is provided with U type frame on the inner wall of linked frame, and the one end that the jam plate was kept away from to the control lever is located between the inner wall of U type frame.
Advantageous effects
1. The invention solves the problems that the prior chemical reaction kettle only can simply change the rotating speed of the shaft when stirring the raw materials in the reaction kettle body, the structure of the stirring shaft cannot be changed, the stirring time can only be increased when the stirring uniformity of the chemical raw materials is required to be improved, resources are wasted, the consumed time is long, the rotating speed and the temperature are required to be changed along with the change of the processing state of the chemical raw materials in the reaction kettle, the stirring rotating speed and the temperature of the reaction kettle used at present cannot be simultaneously carried out, and the change of the rotating speed and the temperature of the reaction kettle does not synchronously influence the processing quality of the chemical raw materials in the reaction kettle.
2. The driving mechanism and the stirring mechanism are matched in operation, so that the rotating speed of stirring the chemical raw materials can be changed, and the structure of the stirring support can be changed, so that the stirring mechanism has different structures at different rotating speeds, and the stirring uniformity of the chemical raw materials can be improved on the premise of not prolonging the stirring time.
3. The driving mechanism, the heating mechanism and the temperature control mechanism are mutually matched, so that the internal temperature of the chemical reaction kettle can be changed, the change of the temperature in the chemical reaction kettle can be associated with the stirring speed, the stirring speed and the temperature can be synchronously changed, and the treatment quality of chemical raw materials in the reaction kettle is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a reactor vessel shell according to the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is a schematic structural diagram of the reaction vessel shell, the conductive column, the stirring support frame, the rotary tube and the driven gear of the present invention;
FIG. 4 is a schematic view of the drive mechanism of the present invention (after removal of the drive cylinder);
FIG. 5 is a schematic structural view of the stirring mechanism of the present invention;
FIG. 6 is a schematic structural view between a reaction vessel shell and a discharging mechanism according to the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
fig. 8 is an enlarged view of the invention at B of fig. 2.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a chemical reaction kettle comprises a reaction kettle shell 1, wherein an end cover 2 is arranged on the reaction kettle shell 1, a feeding pipe 9 is arranged on the end cover 2, a heating mechanism 3 is arranged on the inner wall of the reaction kettle shell 1, a stirring support frame 4 is arranged at the upper end of the reaction kettle shell 1, a stirring mechanism 5 is arranged between the stirring support frame 4 and the inner wall of the reaction kettle shell 1, a driving mechanism 6 is arranged at the upper end of the inner wall of the end cover 2, temperature control mechanisms 7 are uniformly arranged on the inner wall of the end cover 2 along the circumferential direction of the inner wall, and a discharging mechanism 8 is arranged at the lower end of the reaction kettle shell 1;
injecting into reation kettle casing 1's inside through inlet pipe 9 industrial chemicals that will prepare to carry out processing, then stirring the raw materials of reation kettle casing 1 inside through actuating mechanism 6 control rabbling mechanism 5, thereby it changes the inside temperature of reation kettle casing 1 to control heating mechanism 3 through temperature-control mechanism 7 at the in-process of stirring reaction, and actuating mechanism 6 can control 5 rabbling mechanisms of rabbling mechanism 5 and stir the rotational speed to the raw materials, the change of the inside temperature of reation kettle casing 1 is directly proportional with the rotational speed of rabbling mechanism 5.
The driving mechanism 6 comprises a driving cylinder 61 arranged on the inner wall of the end cover 2, a driving plate 62 is arranged at the output end of the driving cylinder 61, a driving motor 63 is arranged on the driving plate 62 through a motor base, a driving chain wheel 64 is arranged on the output shaft of the driving motor 63, a first driving branched chain 65 is arranged on the left side of the driving plate 62, a second driving branched chain 66 is arranged on the right side of the driving plate 62, the first driving branched chain 65, the second driving branched chain 66 and the driving chain wheel 64 are connected through a driving chain 67, a circular groove is formed in the driving plate 62, the feeding pipe 9 penetrates through the circular groove, and a pressing branched chain 68 is arranged at the lower end of the driving plate 62;
the driving cylinder 61 is used for controlling the driving plate 62 to ascend and descend, the driving plate 62 selects the first driving branch chain 65 or the second driving branch chain 66 to drive the driven gear 56 in the ascending and descending process, so that the rotating speed of the driven gear 56 for driving the rotating pipe 51 is controlled, the rotating speed of the first driving branch chain 65 for driving the driven gear 56 to rotate is lower than the rotating speed of the second driving branch chain 66 for driving the driven gear 56 to rotate, the driving motor 63 is started after the driving plate 62 is adjusted to a proper height to control the driving chain wheel 64 to rotate, and the driving chain wheel 64 controls the first driving branch chain 65 and the second driving branch chain 66 to synchronously rotate through the driving chain 67 in the rotating process.
First drive branch chain 65 includes the rotary rod 651 of the bearing setting on drive plate 62, and the upper end of rotary rod 651 is provided with sprocket 652, and the lower extreme of rotary rod 651 is provided with the gear 653 of the number one with driven gear 56 complex, No. two drive branch chain 66 includes the rotary rod 654 of the number two that sets up on drive plate 62 through the bearing, and the upper end of rotary rod 654 is provided with sprocket 655 of the number two, and the lower extreme of rotary rod 654 is provided with the gear 656 of the number two that cooperates with driven gear 56.
The height of second gear 656 is higher than the height of first gear 653, and the diameter of second gear 656 is greater than the diameter of first gear 653, ensures that the rotational speed that second gear 656 drives driven gear 56 is greater than the rotational speed that first gear 653 drives driven gear 56 to guarantee to change the rotational speed of stirring in-process to the industrial chemicals.
The driving sprocket 64 drives the first sprocket 652 and the second sprocket 655 to synchronously rotate under the cooperation of the driving chain 67, and the first sprocket 652 and the second sprocket 655 drive the first gear 653 and the second gear 656 to synchronously rotate through the first rotating rod 651 and the second rotating rod 654 in the working process.
The stirring mechanism 5 comprises a rotating pipe 51 arranged between the inner wall of the reaction kettle shell 1 and the stirring support frame 4 through a bearing, stirring branched chains 52 are arranged on the rotating pipe 51 at equal intervals from top to bottom, a driven spring rod 53 is arranged on the inner wall of the lower end of the rotating pipe 51, a lifting rod 54 is arranged on the driven spring rod 53, a driving block 55 for driving the stirring branched chains 52 is arranged on the lifting rod 54, and a driven gear 56 is arranged on the outer wall of the upper end of the rotating pipe 51;
the stirring branched chain 52 comprises a stirring support 521 arranged on a rotating pipe 51, the stirring support 521 is in an E-shaped structure, three adjusting cavities 522 are arranged on the stirring support 521 from top to bottom, a pushing cavity 523 communicated with the adjusting cavities 522 is arranged on one side, close to the rotating pipe 51, of the stirring support 521, an adjusting hole communicated with the pushing cavity 523 is arranged on the rotating pipe 51, an adjusting rod 524 is arranged in the adjusting hole, a pushing plate 525 is arranged at one end, located on the pushing cavity 523, of the adjusting rod 524, a triangular block is arranged at the other end of the adjusting rod 524, an adjusting spring rod 526 is arranged on the inner wall, far away from the pushing plate 525, of the adjusting cavity 522, an adjusting linkage rod 527 is arranged on the adjusting spring rod 526, the adjusting linkage rod 527 is connected to the pushing plate 525, telescopic holes are uniformly arranged on the stirring support 521 at the upper side and the lower side of the adjusting cavity 522, and a telescopic rod 528 is arranged in the telescopic hole in a sliding manner, the end of the telescopic rod 528 inside the adjusting cavity 522 is an inclined structure, a telescopic spring rod 529 is arranged between the telescopic rod 528 and the inner wall of the adjusting cavity 522, and adjusting pushing blocks 5210 are uniformly arranged on the adjusting linkage rod 527.
The driven gear 56 drives the stirring support 521 to rotate through the rotating pipe 51 when beginning to rotate, chemical raw materials in the reaction kettle shell 1 are stirred through the rotation of the stirring support 521, when the stirring speed and the uniformity of the chemical raw material stirring need to be improved, the driving plate 62 is driven to perform position adjustment through the driving cylinder 61, the driving plate 62 drives the lifting rod 54 to synchronously move in the adjusting operation process, the lifting rod 54 drives the driving block 55 to synchronously adjust in the moving process, the driving block 55 extrudes the triangular block in the adjusting motion process, the triangular block slides in the adjusting hole after being extruded, the adjusting hole drives the adjusting linkage rod 527 to adjust through the pushing plate 525 in the moving process, the adjusting linkage rod 527 drives the adjusting pushing block 5210 to extrude the telescopic rod 528 in the moving process, the extruded telescopic rod 528 extends out of the telescopic hole, thereby make stirring support 521's structure change, reduce stirring support 521's space, increased stirring support 521's clearance, improved the area of stirring support 521 and industrial chemicals contact for stirring support 521 stirs more abundant to industrial chemicals in the operation.
The temperature control mechanism 7 comprises power supply blocks 71 uniformly arranged along the circumferential direction of the inner wall of the end cover 2, an annular mounting frame 72 is arranged on the inner wall of the end cover 2, connecting branched chains 73 corresponding to the power supply blocks 71 are uniformly arranged in the annular mounting frame 72 along the circumferential direction of the annular mounting frame, and the connecting branched chains 73 are connected with the power supply blocks 71 through leads 74;
the heating mechanism 3 comprises a heating ring 31 arranged on the inner wall of the reaction kettle shell 1, electric heating tubes 32 are uniformly arranged in the heating ring 31 along the circumferential direction of the heating ring, a conductive column 33 is arranged at the upper end of each electric heating tube 32, and each conductive column 33 extends to the upper side of the stirring support frame 4;
the pressing branched chain 68 comprises pressing spring rods 681 uniformly arranged along the circumferential direction of the drive plate 62, a primary pressing block 682 is arranged at the lower end of the pressing spring rods 681, a secondary pressing block 683 is further uniformly arranged at the lower end of the drive plate 62 along the circumferential direction of the drive plate, and the primary pressing block 682 and the secondary pressing block 683 are distributed in a staggered manner.
The connecting branch chain 73 comprises lifting holes formed in the upper side and the lower side of the annular mounting frame 72, a conductive rod 731 is arranged in the lifting holes in a sliding mode, the upper end and the lower end of the conductive rod 731 both extend to the outer side of the annular mounting frame 72, the conductive rod 731 is connected with the power supply block 71 through a wire 74, a lifting spring 732 is arranged between the conductive rod 731 and the inner wall of the annular mounting frame 72, and a driven frame 733 is arranged at the upper end of the conductive rod 731.
The elastic force of the pressing spring 681 is greater than that of the lifting spring 732, when the first gear 653 is engaged with the driven gear 56, the pressing spring 681 drives the first-stage pressing block 682 to press the driven rack 733 downward, the driven rack 733 is pressed to control the conductive rod 731 to abut against the conductive post 33, the conductive rod 731 and the lead 74 cooperate to control the corresponding number of the electric heating tubes 32 to start working, the electric heating tube 32 heats up the processed chemical raw materials by transferring heat to the inside of the reaction kettle shell 1 through the heating coil 31 after working, when the second gear 656 is engaged with the driven gear 56, the pressing spring 681 is pressed, at this time, the conductive post 33 pressed by the first-stage pressing block 682 and the conductive rod 731 are in an abutting state, the pressing spring 681 contracts, the second-stage pressing block 683 moves downward to press the corresponding driven rack 733 downward, thereby controlling the remaining electric heating tube 32 to work, further increasing the temperature in the reactor vessel 1.
The discharging mechanism 8 comprises discharging holes uniformly formed in the circumferential direction of the lower end face of the reaction kettle shell 1, a control branched chain 81 is arranged at the discharging holes, a control motor 82 is arranged at the lower end of the reaction kettle shell 1, and a control gear 83 is arranged on an output shaft of the control motor 82.
After the chemical raw materials are processed in the reaction kettle shell 1, the control motor 82 is started to drive the control gear 83 to rotate, the control gear 83 drives the linkage gear 812 to rotate in the rotating process, the linkage gear 812 drives the control rod 814 to perform angle adjustment through the U-shaped frame 816 in the motion, and the control rod 814 drives the plugging plate 815 to perform synchronous adjustment in the operation, so that the discharge hole is opened to discharge the sliding raw materials subjected to reaction processing.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A chemical reaction kettle comprises a reaction kettle shell (1), and is characterized in that an end cover (2) is arranged on the reaction kettle shell (1), a feeding pipe (9) is arranged on the end cover (2), a heating mechanism (3) is arranged on the inner wall of the reaction kettle shell (1), a stirring support frame (4) is arranged at the upper end of the reaction kettle shell (1), a stirring mechanism (5) is arranged between the stirring support frame (4) and the inner wall of the reaction kettle shell (1), a driving mechanism (6) is arranged at the upper end of the inner wall of the end cover (2), temperature control mechanisms (7) are uniformly arranged on the inner wall of the end cover (2) along the circumferential direction of the inner wall, and a discharging mechanism (8) is arranged at the lower end of the reaction kettle shell (1);
the driving mechanism (6) comprises a driving cylinder (61) arranged on the inner wall of the end cover (2), a driving plate (62) is arranged at the output end of the driving cylinder (61), a driving motor (63) is arranged on the driving plate (62) through a motor base, a driving chain wheel (64) is arranged on the output shaft of the driving motor (63), a first driving branch chain (65) is arranged on the left side of the driving plate (62), a second driving branch chain (66) is arranged on the right side of the driving plate (62), the first driving branch chain (65), the second driving branch chain (66) and the driving chain wheel (64) are connected through a driving chain (67), a circular groove is formed in the driving plate (62), a feeding pipe (9) penetrates through the circular groove, and a pressing branch chain (68) is arranged at the lower end of the driving plate (62);
the stirring mechanism (5) comprises a rotating pipe (51) arranged between the inner wall of the reaction kettle shell (1) and the stirring support frame (4) through a bearing, stirring branched chains (52) are arranged on the rotating pipe (51) at equal intervals from top to bottom, a driven spring rod (53) is installed on the inner wall of the lower end of the rotating pipe (51), a lifting rod (54) is arranged on the driven spring rod (53), a driving block (55) for driving the stirring branched chains (52) is arranged on the lifting rod (54), and a driven gear (56) is arranged on the outer wall of the upper end of the rotating pipe (51);
the temperature control mechanism (7) comprises power supply blocks (71) which are uniformly arranged along the circumferential direction of the inner wall of the end cover (2), an annular mounting rack (72) is mounted on the inner wall of the end cover (2), connecting branched chains (73) corresponding to the power supply blocks (71) are uniformly arranged in the annular mounting rack (72) along the circumferential direction of the annular mounting rack, and the connecting branched chains (73) are connected with the power supply blocks (71) through leads (74);
the heating mechanism (3) comprises a heating ring (31) arranged on the inner wall of the reaction kettle shell (1), an electric heating pipe (32) is uniformly arranged in the heating ring (31) along the circumferential direction of the heating ring, a conductive column (33) is arranged at the upper end of the electric heating pipe (32), and the conductive column (33) extends to the upper side of the stirring support frame (4);
the discharging mechanism (8) comprises discharging holes which are uniformly formed in the circumferential direction of the lower end face of the reaction kettle shell (1), a control branched chain (81) is arranged at the discharging holes, a control motor (82) is arranged at the lower end of the reaction kettle shell (1), and a control gear (83) is arranged on an output shaft of the control motor (82).
2. The chemical reaction kettle according to claim 1, wherein the stirring branch chain (52) comprises a stirring support (521) arranged on a rotating pipe (51), the stirring support (521) is in an E-shaped structure, three adjusting cavities (522) are arranged on the stirring support (521) from top to bottom, a pushing cavity (523) communicated with the adjusting cavities (522) is arranged on one side of the stirring support (521) close to the rotating pipe (51), an adjusting hole communicated with the pushing cavity (523) is arranged on the rotating pipe (51), an adjusting rod (524) is arranged in the adjusting hole, a pushing plate (525) is arranged at one end of the adjusting rod (524) located in the pushing cavity (523), a triangular block is arranged at the other end of the adjusting rod (524), an adjusting spring rod (526) is arranged on the inner wall of the adjusting cavity (522) far away from the pushing plate (525), and an adjusting linkage rod (527) is arranged on the adjusting spring rod (526), the stirring support (521) located at the upper side and the lower side of the adjusting cavity (522) are uniformly provided with telescopic holes, telescopic rods (528) are arranged in the telescopic holes in a sliding mode, one end, located at the inner side of the adjusting cavity (522), of each telescopic rod (528) is of an inclined structure, a telescopic spring rod (529) is arranged between each telescopic rod (528) and the inner wall of the adjusting cavity (522), and adjusting pushing blocks (5210) are uniformly arranged on adjusting linkage rods (527).
3. The chemical reaction kettle according to claim 1, wherein the pressing branched chain (68) comprises pressing spring rods (681) uniformly arranged along the circumferential direction of the driving plate (62), a primary pressing block (682) is arranged at the lower end of each pressing spring rod (681), a secondary pressing block (683) is further uniformly arranged at the lower end of the driving plate (62) along the circumferential direction of the driving plate, and the primary pressing blocks (682) and the secondary pressing blocks (683) are distributed in a staggered manner.
4. The chemical reaction kettle according to claim 1, wherein the first driving branched chain (65) comprises a first rotating rod (651) arranged on the driving plate (62) through a bearing, a first chain wheel (652) is arranged at the upper end of the first rotating rod (651), a first gear (653) matched with the driven gear (56) is arranged at the lower end of the first rotating rod (651), the second driving branched chain (66) comprises a second rotating rod (654) arranged on the driving plate (62) through a bearing, a second chain wheel (655) is arranged at the upper end of the second rotating rod (654), and a second gear (656) matched with the driven gear (56) is arranged at the lower end of the second rotating rod (654).
5. The chemical reaction kettle of claim 4, wherein the height of the second gear (656) is higher than that of the first gear (653), and the diameter of the second gear (656) is larger than that of the first gear (653).
6. The chemical reaction kettle as claimed in claim 1, wherein the connecting branch chain (73) comprises lifting holes formed in the upper side and the lower side of the annular mounting rack (72), a conductive rod (731) is arranged in each lifting hole in a sliding manner, the upper end and the lower end of the conductive rod (731) both extend to the outer side of the annular mounting rack (72), the conductive rod (731) is connected with the power supply block (71) through a wire (74), a lifting spring (732) is arranged between the conductive rod (731) and the inner wall of the annular mounting rack (72), and a driven rack (733) is arranged at the upper end of the conductive rod (731).
7. The chemical reaction kettle according to claim 1, wherein the control branch chain (81) comprises a linkage frame (811) slidably arranged at the discharge port, a linkage gear (812) engaged with the control gear (83) is arranged on the outer wall of the linkage frame (811), the lower end of the reaction kettle shell (1) is uniformly provided with mounting rods (813) along the circumferential direction of the discharge port, the mounting rods (813) are provided with control rods (814) through bearings, the control rods (814) are provided with plugging plates (815) for plugging the discharge port, the inner wall of the linkage frame (811) is provided with a U-shaped frame (816), and one end of the control rods (814) far away from the plugging plates (815) is located between the inner walls of the U-shaped frame (816).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111321109.1A CN113813911B (en) | 2021-11-09 | 2021-11-09 | Chemical reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111321109.1A CN113813911B (en) | 2021-11-09 | 2021-11-09 | Chemical reaction kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113813911A true CN113813911A (en) | 2021-12-21 |
| CN113813911B CN113813911B (en) | 2022-12-06 |
Family
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Family Applications (1)
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|---|---|---|---|
| CN202111321109.1A Active CN113813911B (en) | 2021-11-09 | 2021-11-09 | Chemical reaction kettle |
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|---|---|
| CN113813911B (en) | 2022-12-06 |
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