CN112604621A - Stainless steel reaction kettle for fertilizer production and use method - Google Patents
Stainless steel reaction kettle for fertilizer production and use method Download PDFInfo
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- CN112604621A CN112604621A CN202011251520.1A CN202011251520A CN112604621A CN 112604621 A CN112604621 A CN 112604621A CN 202011251520 A CN202011251520 A CN 202011251520A CN 112604621 A CN112604621 A CN 112604621A
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
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Abstract
The invention discloses a stainless steel reaction kettle for fertilizer production and a use method thereof, and relates to the technical field of reaction kettles. The reaction kettle comprises a kettle body, wherein a heating cavity and a reaction cavity which are mutually isolated are respectively arranged in the kettle body from outside to inside, and a heat exchange liquid inlet pipe and a heat exchange liquid outlet pipe are respectively and fixedly communicated with the peripheral side surface of the kettle body; one end of the heat exchange liquid inlet pipe and one end of the heat exchange liquid outlet pipe are both communicated with the heating cavity; the periphery side surface of the kettle body is fixedly connected with a group of damping buffer parts distributed in a circumferential array. According to the invention, through the design of the stirring mechanism, the unidirectional multipoint stirring of the traditional kettle body is changed into the multidirectional multipoint stirring, and during the operation, under the action of the annular driving belt, the stirring mechanism can perform overall circular motion on one hand, and on the other hand, in the process of the circular motion, the stirring mechanism can also drive the connecting frame and the material stirring module to perform stirring operation, so that the omnibearing multipoint dynamic stirring effect in the longitudinal and transverse planes is realized.
Description
Technical Field
The invention belongs to the technical field of reaction kettles, and particularly relates to a stainless steel reaction kettle for fertilizer production and a using method thereof.
Background
In the production process of compound fertilizer, sometimes raw and other materials need react under specific environment to obtain compound fertilizer, reation kettle need be used in the production process, current reation kettle only has a stirring main shaft, and raw and other materials in the reation kettle can't all be stirred by stirring main shaft and arrive, stir inhomogeneous the reaction that leads to inadequately very easily, therefore need for a novel structure and can solve the chemical reaction cauldron of above-mentioned problem urgently on the market.
Disclosure of Invention
The invention aims to provide a stainless steel reaction kettle for fertilizer production and a using method thereof, and solves the problem of poor stirring effect of the existing stainless steel reaction kettle for fertilizer production through the design of a stirring mechanism, a vibration motor and an ultrasonic generating assembly.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a stainless steel reaction kettle for fertilizer production, which comprises a kettle body, wherein a heating cavity and a reaction cavity which are mutually isolated are respectively arranged in the kettle body from outside to inside, and the peripheral side surface of the kettle body is respectively and fixedly communicated with a heat exchange liquid inlet pipe and a heat exchange liquid outlet pipe; one ends of the heat exchange liquid inlet pipe and the heat exchange liquid outlet pipe are communicated with the heating cavity; a group of damping buffer parts distributed in a circumferential array are fixedly connected to the circumferential side surface of the kettle body; the bottom surface of the kettle body is fixedly connected with two symmetrically arranged vibration motors and two symmetrically arranged ultrasonic generator assemblies; the top surface of the kettle body is connected with an end enclosure through a connecting piece; the peripheral side surface of the seal head is fixedly communicated with a feeding pipe; the surface of the end socket is fixedly connected with a driving motor; the axial position of the end socket is rotationally connected with a gas distribution shaft tube through a bearing; one end of an output shaft of the driving motor is in transmission connection with the gas distribution shaft tube through a driving bevel gear; the bottom of the gas distribution shaft tube is fixedly communicated with a limiting sleeve; a stirring mechanism is fixedly arranged in the reaction cavity; the inner wall of the limiting sleeve is in rotating fit with the stirring mechanism; the inner wall of the kettle body is also fixedly connected with a driven bevel gear ring matched with the stirring mechanism; the top surface of the kettle body is also fixedly connected with an air pump; one end of the air outlet of the air pump is rotatably communicated with the air distribution shaft tube through a pipeline;
the stirring mechanism comprises a rotating frame; a driving roller and a driven roller are respectively and rotatably connected between the inner surfaces of the rotating frames; a cavity is fixedly formed in the driving roller; the circumferential side surface of the driving roller is also provided with a group of air holes communicated with the cavity; the inner wall of the limiting sleeve is in running fit with the driving roller through a connecting piece; the peripheral side surface of the driving roller is fixedly connected with a first driven bevel gear; the peripheral side surface of the first driven bevel gear is meshed with the driven bevel gear ring; the peripheral sides of the driving roller and the driven roller are connected with two symmetrically arranged annular driving belts; a group of material mixing modules are arranged on the surfaces of the two annular driving belts at equal intervals; two side surfaces of the rotating frame are fixedly connected with fixed gear rings; the peripheral side surfaces of the two groups of material mixing modules are matched with the fixed gear rings at corresponding positions;
a group of high-pressure gas spraying pipes which are distributed in a linear array and are communicated with each other through a gas distribution pipe are fixedly arranged between the inner surfaces of the rotating frames; one surface of the gas distribution pipe is fixedly connected with the rotating frame; one surface of the gas distribution pipe is fixedly communicated with the cavity.
Preferably, the two groups of material mixing modules comprise connecting frames; one surface of the connecting frame is fixedly connected with the annular driving belt at the corresponding position; a driven shaft lever is rotatably connected to one surface of the connecting frame; the peripheral side surface of the driven shaft rod is fixedly connected with a driving gear; the peripheral side surface of the driving gear is meshed with the fixed gear ring at the corresponding position.
Preferably, a rotating shaft is further rotatably connected to one surface of the connecting frame; the circumferential side surface of the rotating shaft is fixedly connected with a group of stirring blades distributed in a circumferential array; the circumferential side surface of the rotating shaft is in transmission connection with the driven shaft rod through a belt; the cross section of the connecting frame is of a U-shaped structure.
Preferably, the two groups of material mixing modules are symmetrically distributed by taking the plane of the axis of the driving roller as an axis; two groups of symmetrically arranged air injection hole groups are arranged on the peripheral side surfaces of the high-pressure air injection pipes; the axes of the air injection hole groups are parallel to the horizontal line.
Preferably, the shape of the fixed-tooth ring is adapted to the shape of the endless drive belt; a discharge pipe is fixedly communicated with the bottom surface of the kettle body; arrange material pipe, inlet pipe, heat transfer liquid and advance all fixed mounting of pipe and heat transfer liquid exit tube week side and have the valve.
Preferably, the top surface of the end socket is fixedly provided with an exhaust valve, a pressure gauge and a first temperature sensor respectively; one ends of the exhaust valve, the pressure gauge and the first temperature sensor extend into the reaction cavity; a second temperature sensor is fixedly arranged on the peripheral side surface of the kettle body; one end of the second temperature sensor extends into the heating cavity.
Preferably, a group of the high-pressure gas injection pipes are all positioned inside the annular driving belt; the included angle between the axis of the gas distribution shaft tube and the axis of the limiting sleeve is 90 degrees; the limiting sleeve and the gas distribution shaft tube are both hollow tubular structures with openings at two ends; and a sealing ring is fixedly arranged at the sliding connection part of the limiting sleeve and the driving roller.
Preferably, the plane of the central line of the limiting sleeve and the plane of the central line of the vent hole are on the same plane; the vibration motor and the ultrasonic generator assembly are arranged on the circumferential side surface of the kettle body at intervals; and a second driven bevel gear matched with the driving motor is fixedly mounted on the circumferential side surface of the gas distribution shaft tube.
Preferably, the joints of the group of damping buffer parts and the kettle body are provided with angle seats; the damping buffer part comprises a damping telescopic pipe; and damping springs are sleeved on the peripheral side surfaces of the damping telescopic pipes.
Preferably, the use method of the stainless steel reaction kettle for fertilizer production comprises the following steps:
SS001, pre-laying, before using, connecting a heat exchange liquid inlet pipe and a heat exchange liquid outlet pipe with external heat supply equipment, wherein the external heat supply equipment is communicated with the heat exchange liquid inlet pipe and the heat exchange liquid outlet pipe to circularly feed a heat supply liquid into a heating cavity, and through the cooperation with a second temperature sensor, the heating cavity is kept at a set temperature, a material to be reacted is injected from a feed pipe, after the material is injected, the liquid level height of the material is ensured not to be higher than the height of a kettle body, and after the material is injected, the feed pipe is sealed through a valve;
SS002, reaction operation, reaction, the vibration motor, the ultrasonic generator component, the driving motor and the air pump synchronously and periodically work, after the two vibration motors work, the vibration source is provided for the kettle body, the liquid in the kettle body is enabled to generate distance sloshing through the generation of the vibration source, the mixing and reaction speed of the reaction liquid can be effectively improved through the generation of the sloshing effect, after the ultrasonic generator component works, the oscillation and sloshing effect of the reaction liquid is further enhanced, after the driving motor works, the gas distribution shaft tube is driven to do circular motion, after the gas distribution shaft tube does circular motion, the stirring mechanism is driven to do overall circular motion, in the process of the circular motion of the stirring mechanism, due to the meshing connection design of the first driven bevel gear and the driven bevel gear ring, the driving roller makes circular motion, after the driving roller makes circular motion, the two annular driving belts are driven to do synchronous circular motion, after the annular driving belt moves, the positions of the two groups of material mixing modules are changed in a circulating manner, in the process of changing the positions of the material mixing modules, the multipoint movement stirring effect in the transverse plane is achieved, in the process of changing the positions of the material mixing modules, due to the meshing connection design of the driving gear and the fixed gear ring, the rotating shaft can rotate, after the rotating shaft rotates, the plurality of stirring blades are driven to perform stirring operation, the multipoint movement stirring effect in the longitudinal plane is achieved through the circular movement of the stirring blades, after the air pump works, air is supplied to the plurality of high-pressure air injection pipes through the cavity and the air distribution pipe, on one hand, sufficient oxygen reaction environment is provided for reaction liquid through air supply, on the other hand, the airflow stirring effect can be achieved on the reaction liquid, and in the reaction process, the air exhaust valve is matched with the pressure gauge, so that the inside of the device keeps set safe, after the reaction is finished, the discharge pipe is opened, and the liquid after the reaction is finished can be quickly discharged.
The invention has the following beneficial effects:
1. according to the invention, through the design of the stirring mechanism, the unidirectional multipoint stirring of the traditional kettle body is changed into multidirectional multipoint stirring, and during the operation, under the action of the annular driving belt, the stirring mechanism can perform overall circular motion on one hand, and on the other hand, in the process of the circular motion, the connecting frame and the material stirring module can be driven to perform stirring operation, so that the omnibearing multipoint dynamic stirring effect in longitudinal and transverse planes is realized.
2. According to the invention, through the design of the vibration motor and the ultrasonic generator component, distance surging and oscillation can be generated in the water body in the reaction process, and through the generation of the surging effect, the stirring intensity of the device is enhanced, the stirring granularity of the device is refined, and the solid precipitation phenomenon in the stirring process can be effectively avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a stainless steel reaction kettle for fertilizer production;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic structural diagram of a first driven bevel gear, a heat exchange liquid inlet pipe and a driven bevel gear ring;
FIG. 4 is a schematic cross-sectional view of FIG. 1;
FIG. 5 is a schematic structural view of a stirring mechanism and a gas distribution shaft tube;
FIG. 6 is a schematic front view of the structure of FIG. 5;
FIG. 7 is a schematic structural diagram of a material mixing module;
FIG. 8 is a schematic structural view of a rotating frame, a drive roller and a driven roller;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a kettle body; 2. a heating cavity; 3. a reaction chamber; 4. a heat exchange liquid inlet pipe; 5. a heat exchange liquid outlet pipe; 6. a damping buffer; 7. a vibration motor; 8. an ultrasonic generator assembly; 9. sealing the end; 10. a feed pipe; 11. a drive motor; 12. a gas distribution shaft tube; 13. a limiting sleeve; 14. a stirring mechanism; 15. a driven bevel gear ring; 16. an air pump; 17. a rotating frame; 18. a drive roll; 19. a driven roller; 20. a cavity; 21. a first driven bevel gear; 22. an endless drive belt; 23. a material mixing module; 24. a fixed gear ring; 25. an air distribution pipe; 26. a high-pressure gas ejector pipe; 27. a connecting frame; 28. a driven shaft lever; 29. a drive gear; 30. a rotating shaft; 31. a stirring blade; 32. a group of air injection holes; 33. a discharge pipe; 34. an exhaust valve; 35. a pressure gauge; 36. a first temperature sensor; 37. a second temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the invention is a stainless steel reaction kettle for fertilizer production, comprising a kettle body 1, wherein a heating cavity 2 and a reaction cavity 3 which are isolated from each other are respectively arranged inside the kettle body 1 from outside to inside, and a heat exchange liquid inlet pipe 4 and a heat exchange liquid outlet pipe 5 are respectively and fixedly communicated with the peripheral side surface of the kettle body 1; one end of the heat exchange liquid inlet pipe 4 and one end of the heat exchange liquid outlet pipe 5 are both communicated with the heating cavity 2; the heat exchange liquid inlet pipe 4 and the heat exchange liquid outlet pipe 5 are communicated with external heat exchange equipment when working, so that a set reaction environment is provided for the kettle body, the heating cavity 2 can be filled with heating liquid or cooling liquid, the heating cavity 2 can also be changed into a cooling cavity, and the heating cavity 2 and the reaction cavity 3 are coaxially arranged;
a group of damping buffer parts 6 distributed in a circumferential array are fixedly connected to the circumferential side surface of the kettle body 1; the bottom surface of the kettle body 1 is fixedly connected with two symmetrically arranged vibration motors 7 and two symmetrically arranged ultrasonic generator assemblies 8; the ultrasonic generator component 8 comprises an ultrasonic generator and an ultrasonic generator, the vibration motors 7 and the ultrasonic generator component 8 are arranged to enable a water body to generate surging, meanwhile, the sedimentation phenomenon of reaction materials at the bottom of the kettle body 1 can be effectively avoided, and when the ultrasonic generator component is in work, the two vibration motors 7 work at a set vibration frequency;
the top surface of the kettle body 1 is connected with an end enclosure 9 through a connecting piece; the connection state of the end socket 9 and the kettle body 1 is set, so that the structural elements in the device can be conveniently and quickly overhauled;
the peripheral side surface of the end socket 9 is fixedly communicated with a feeding pipe 10; the surface of the end socket 9 is fixedly connected with a driving motor 11; the axial position of the end socket 9 is rotationally connected with a gas distribution shaft tube 12 through a bearing; one end of an output shaft of the driving motor 11 is in transmission connection with the gas distribution shaft tube 12 through a driving bevel gear; the bottom of the gas distribution shaft tube 12 is fixedly communicated with a limiting sleeve 13; a stirring mechanism 14 is fixedly arranged in the reaction cavity 3; the inner wall of the limiting sleeve 13 is in running fit with the stirring mechanism 14; the inner wall of the kettle body 1 is also fixedly connected with a driven bevel gear ring 15 matched with the stirring mechanism 14; the top surface of the kettle body 1 is also fixedly connected with an air pump 16; one end of the air outlet of the air pump 16 is rotatably communicated with the air distribution shaft tube 12 through a pipeline; one end of the air inlet of the air pump 16 is communicated with an air filter, meanwhile, the liquid backflow can be effectively avoided through the position arrangement of the air pump 16, and a one-way valve is fixedly arranged at the communication position of the air pump 16 and the limiting sleeve 13;
the stirring mechanism 14 includes a rotating frame 17; a driving roller 18 and a driven roller 19 are respectively connected between the inner surfaces of the rotating frames 17 in a rotating manner; a cavity 20 is fixedly formed in the driving roller 18; the cavity 20 is used for air distribution, and the peripheral side surface of the driving roller 18 is also provided with a group of air holes communicated with the cavity 20; the inner wall of the limiting sleeve 13 is in running fit with the driving roller 18 through a connecting piece;
the peripheral side surface of the driving roller 18 is fixedly connected with a first driven bevel gear 21; the peripheral side surface of the first driven bevel gear 21 is meshed with the driven bevel gear ring 15; two symmetrically arranged annular driving belts 22 are connected to the peripheral side surfaces of the driving roller 18 and the driven roller 19; the endless drive belt 22 may be made of silica gel or other corrosion resistant rubber;
a group of material mixing modules 23 are arranged on the surfaces of the two annular driving belts 22 at equal intervals; two side surfaces of the rotating frame 17 are fixedly connected with fixed gear rings 24; the peripheral side surfaces of the two groups of material mixing modules 23 are matched with the fixed gear rings 24 at corresponding positions;
a group of high-pressure gas spraying pipes 26 which are distributed in a linear array and are communicated with each other through a gas distribution pipe 25 are fixedly arranged between the inner surfaces of the rotating frames 17; one surface of the air distribution pipe 25 is fixedly connected with the rotating frame 17; one surface of the air distribution pipe 25 is fixedly communicated with the cavity 20.
As further shown in fig. 5, 6 and 7, two groups of the material mixing modules 23 each include a connecting frame 27; one surface of the connecting frame 27 is fixedly connected with the annular driving belt 22 at the corresponding position; a driven shaft lever 28 is rotatably connected to one surface of the connecting frame 27; a driving gear 29 is fixedly connected to the peripheral side surface of the driven shaft lever 28; the peripheral side surface of the driving gear 29 is meshed with the fixed gear ring 24 at the corresponding position; a rotating shaft 30 is also rotatably connected to one surface of the connecting frame 27; a group of stirring blades 31 distributed in a circumferential array is fixedly connected to the peripheral side surface of the rotating shaft 30; the peripheral side surface of the rotating shaft 30 is in transmission connection with the driven shaft lever 28 through a belt; the cross section of the connecting frame 27 is of a U-shaped structure.
As further shown in fig. 5 and 6, the two groups of material mixing modules 23 are symmetrically distributed with the plane where the axis of the driving roll 18 is located as an axis; two groups of symmetrically arranged air injection hole groups 32 are arranged on the peripheral side surfaces of the high-pressure air injection pipes 26; the axes of the groups of air injection holes 32 are parallel to the horizontal.
As further shown in fig. 5 and 4, the shape of the fixed-tooth ring 24 is adapted to the shape of the endless drive belt 22; a discharge pipe 33 is fixedly communicated with the bottom surface of the kettle body 1; and valves are fixedly arranged on the peripheral side surfaces of the discharging pipe 33, the feeding pipe 10, the heat exchange liquid inlet pipe 4 and the heat exchange liquid outlet pipe 5.
As further shown in fig. 1, 2 and 4, an exhaust valve 34, a pressure gauge 35 and a first temperature sensor 36 are fixedly mounted on the top surface of the end enclosure 9; one end of the exhaust valve 34, one end of the pressure gauge 35 and one end of the first temperature sensor 36 extend to the inside of the reaction cavity 3; a second temperature sensor 37 is fixedly arranged on the peripheral side surface of the kettle body 1; inside second temperature sensor 37 one end extends to heating chamber 2, during the use, the device is equipped with the PLC controller of ordinary model, and first temperature sensor 36 and second temperature sensor 37 are used for monitoring the temperature data in corresponding the chamber, and real-time signal feedback to the controller that first temperature sensor 36 and second temperature sensor 37 will monitor, and the controller is according to above-mentioned temperature sensor's data feedback, control outside heat exchange equipment's operating condition and the circulation speed of heat-transfer liquid.
As further shown in fig. 6 and 8, a set of the high pressure gas lances 26 are each located inside the endless drive belt 22; the included angle between the axis of the gas distribution shaft tube 12 and the axis of the limiting sleeve 13 is 90 degrees; the limiting sleeve 13 and the gas distribution shaft tube 12 are both hollow tubular structures with openings at two ends; and a sealing ring is fixedly arranged at the sliding connection part of the limiting sleeve 13 and the driving roller 18, and the sealing property of the rotating connection part is ensured through the arrangement of the sealing ring.
As further shown in fig. 6 and 8, the plane of the central line of the limiting sleeve 13 and the plane of the central line of the vent hole are on the same plane; the vibration motor 7 and the ultrasonic generator assembly 8 are arranged on the circumferential side of the kettle body 1 at intervals; and a second driven bevel gear matched with the driving motor 11 is fixedly installed on the peripheral side surface of the gas distribution shaft tube 12.
Further as shown in fig. 1, corner seats are arranged at the joints of the group of damping buffers 6 and the kettle body 1; the damping buffer 6 comprises a damping telescopic pipe; and damping springs are sleeved on the peripheral side surfaces of the damping telescopic pipes.
Further, a using method of the stainless steel reaction kettle for fertilizer production comprises the following steps:
SS001, pre-laying, before using, connecting a heat exchange liquid inlet pipe 4 and a heat exchange liquid outlet pipe 5 with external heat supply equipment, wherein the external heat supply equipment is communicated with the heat exchange liquid inlet pipe 4 and the heat exchange liquid outlet pipe 5 to circularly feed heat supply liquid into a heating cavity 2, and through the cooperation with a second temperature sensor 37, the set temperature is maintained in the heating cavity 2, a material to be reacted is injected from a feed pipe 10, after the material is injected, the liquid level height of the material is ensured to be not higher than the height of a kettle body 1, and after the material is injected, the feed pipe 10 is sealed through a valve;
SS002, a reaction operation, wherein during the reaction, the vibration motor 7, the ultrasonic generator component 8, the driving motor 11 and the air pump 16 synchronously and periodically work, after the two vibration motors 7 work, a vibration source is provided for the kettle body 1, liquid in the kettle body 1 is subjected to distance agitation through the generation of the vibration source, the mixing and reaction speed of reaction liquid can be effectively improved through the generation of the agitation effect, after the ultrasonic generator component 8 works, the oscillation and agitation effect of the reaction liquid is further enhanced, after the driving motor 11 works, the gas distribution shaft tube 12 is driven to perform circular motion, after the gas distribution shaft tube 12 performs circular motion, the stirring mechanism 14 is driven to perform overall circular motion, during the circular motion of the stirring mechanism 14, due to the meshing connection design of the first driven bevel gear 21 and the driven bevel gear ring 15, the driving roller 18 performs circular motion, after the driving roller 18 moves circularly, the two annular driving belts 22 are driven to move synchronously and circularly, after the annular driving belts 22 move, the positions of the two groups of stirring modules 23 are changed circularly, in the process of changing the positions of the stirring modules 23, the multipoint movement stirring effect in the transverse plane is achieved, in the process of changing the positions of the stirring modules 23, due to the meshing connection design of the driving gear 29 and the fixed gear ring 24, the rotating shaft 30 can rotate, after the rotating shaft 30 rotates, the stirring blades 31 are driven to perform the stirring operation, the multipoint movement stirring effect in the longitudinal plane is achieved through the circular movement of the stirring blades 31, after the air pump 16 works, air is supplied to the high-pressure air injection pipes 26 through the cavity 20 and the air distribution pipe 25, on one hand, a sufficient oxygen reaction environment is provided for reaction liquid through air supply, on the other hand, the air flow stirring effect can be achieved for the reaction liquid, in the reaction process, the exhaust valve 34 is matched with the pressure gauge 35 to keep the set safe pressure in the device, and after the reaction is finished, the discharge pipe 33 is opened, so that the liquid after the reaction is finished can be quickly discharged.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A stainless steel reaction kettle for fertilizer production comprises a kettle body (1), wherein a heating cavity (2) and a reaction cavity (3) which are mutually isolated are respectively formed in the kettle body (1) from outside to inside, and a heat exchange liquid inlet pipe (4) and a heat exchange liquid outlet pipe (5) are respectively and fixedly communicated with the peripheral side surface of the kettle body (1); heat transfer liquid advances pipe (4) and heat transfer liquid exit tube (5) one end all communicates with heating chamber (2), its characterized in that:
a group of damping buffer parts (6) distributed in a circumferential array are fixedly connected to the peripheral side surface of the kettle body (1); the bottom surface of the kettle body (1) is fixedly connected with two symmetrically arranged vibration motors (7) and two symmetrically arranged ultrasonic generator assemblies (8); the top surface of the kettle body (1) is connected with an end enclosure (9) through a connecting piece; the peripheral side surface of the seal head (9) is fixedly communicated with a feeding pipe (10); the surface of the seal head (9) is fixedly connected with a driving motor (11); the axial position of the end socket (9) is rotationally connected with a gas distribution shaft tube (12) through a bearing; one end of an output shaft of the driving motor (11) is in transmission connection with the gas distribution shaft tube (12) through a driving bevel gear; the bottom of the gas distribution shaft tube (12) is fixedly communicated with a limiting sleeve (13); a stirring mechanism (14) is fixedly arranged in the reaction cavity (3); the inner wall of the limiting sleeve (13) is in running fit with the stirring mechanism (14); the inner wall of the kettle body (1) is also fixedly connected with a driven conical tooth ring (15) matched with the stirring mechanism (14); the top surface of the kettle body (1) is also fixedly connected with an air pump (16); one end of the air outlet of the air pump (16) is rotatably communicated with the air distribution shaft tube (12) through a pipeline;
the stirring mechanism (14) comprises a rotating frame (17); a driving roller (18) and a driven roller (19) are respectively connected between the inner surfaces of the rotating frames (17) in a rotating manner; a cavity (20) is fixedly arranged in the driving roller (18); the circumferential side surface of the driving roller (18) is also provided with a group of air holes communicated with the cavity (20); the inner wall of the limiting sleeve (13) is in running fit with the driving roller (18) through a connecting piece; the peripheral side surface of the driving roller (18) is fixedly connected with a first driven bevel gear (21); the peripheral side surface of the first driven bevel gear (21) is meshed with the driven bevel gear ring (15); the peripheral sides of the driving roller (18) and the driven roller (19) are connected with two symmetrically arranged annular driving belts (22); a group of material mixing modules (23) are arranged on the surfaces of the two annular driving belts (22) at equal intervals; two side surfaces of the rotating frame (17) are fixedly connected with fixed gear rings (24); the peripheral side surfaces of the two groups of material mixing modules (23) are matched with fixed tooth rings (24) at corresponding positions;
a group of high-pressure gas spraying pipes (26) which are distributed in a linear array and are communicated with each other through a gas distribution pipe (25) are fixedly arranged between the inner surfaces of the rotating frames (17); one surface of the air distribution pipe (25) is fixedly connected with the rotating frame (17); one surface of the air distribution pipe (25) is fixedly communicated with the cavity (20).
2. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein both groups of the material mixing modules (23) comprise a connecting frame (27); one surface of the connecting frame (27) is fixedly connected with the annular driving belt (22) at the corresponding position; a driven shaft lever (28) is rotatably connected to one surface of the connecting frame (27); the peripheral side surface of the driven shaft lever (28) is fixedly connected with a driving gear (29); the peripheral side surface of the driving gear (29) is meshed with a fixed gear ring (24) at a corresponding position.
3. The stainless steel reaction kettle for fertilizer production as claimed in claim 2, wherein a rotating shaft (30) is further rotatably connected to one surface of the connecting frame (27); a group of stirring blades (31) distributed in a circumferential array are fixedly connected to the peripheral side surface of the rotating shaft (30); the peripheral side surface of the rotating shaft (30) is in transmission connection with the driven shaft lever (28) through a belt; the cross section of the connecting frame (27) is of a U-shaped structure.
4. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein the two groups of material mixing modules (23) are symmetrically distributed by taking the plane of the axis of the driving roller (18) as an axis; two groups of symmetrically arranged air injection hole groups (32) are arranged on the peripheral side surfaces of one group of the high-pressure air injection pipes (26); the axes of the air injection hole groups (32) are parallel to the horizontal line.
5. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein the shape of the fixed gear ring (24) is adapted to the shape of the endless driving belt (22); a discharge pipe (33) is fixedly communicated with the bottom surface of the kettle body (1); arrange material pipe (33), inlet pipe (10), heat transfer liquid and advance all fixed mounting in pipe (4) and heat transfer liquid exit tube (5) week side and have the valve.
6. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein the top surface of the end enclosure (9) is fixedly provided with an exhaust valve (34), a pressure gauge (35) and a first temperature sensor (36) respectively; one end of the exhaust valve (34), one end of the pressure gauge (35) and one end of the first temperature sensor (36) extend into the reaction cavity (3); a second temperature sensor (37) is fixedly arranged on the peripheral side surface of the kettle body (1); one end of the second temperature sensor (37) extends into the heating cavity (2).
7. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein a group of said high pressure gas injection pipes (26) are all located inside the endless driving belt (22); the included angle between the axis of the gas distribution shaft tube (12) and the axis of the limiting sleeve (13) is 90 degrees; the limiting sleeve (13) and the gas distribution shaft tube (12) are both hollow tubular structures with openings at two ends; and a sealing ring is fixedly arranged at the sliding connection part of the limiting sleeve (13) and the driving roller (18).
8. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein the plane of the central line of the limiting sleeve (13) and the plane of the central line of the vent hole are on the same plane; the vibration motor (7) and the ultrasonic generator assembly (8) are arranged on the circumferential side of the kettle body (1) at intervals; and a second driven bevel gear matched with the driving motor (11) is fixedly arranged on the peripheral side surface of the gas distribution shaft tube (12).
9. The stainless steel reaction kettle for fertilizer production as claimed in claim 1, wherein a group of damping buffer members (6) are provided with angle seats at the joints with the kettle body (1); the damping buffer part (6) comprises a damping telescopic pipe; and damping springs are sleeved on the peripheral side surfaces of the damping telescopic pipes.
10. The use method of the stainless steel reaction kettle for fertilizer production as claimed in any one of claims 1-9, characterized by comprising the following steps:
SS001, pre-laying, before using, connecting a heat exchange liquid inlet pipe (4) and a heat exchange liquid outlet pipe (5) with external heat supply equipment, wherein the external heat supply equipment is communicated with the heat exchange liquid inlet pipe (4) and the heat exchange liquid outlet pipe (5) so as to circularly feed heat supply liquid into a heating cavity (2), and through the matching with a second temperature sensor (37), the heating cavity (2) is kept at a set temperature, a material to be reacted is injected from a feed pipe (10), after the material is injected, the liquid level height of the material is ensured to be not higher than the height of a kettle body (1), and after the material is injected, the feed pipe (10) is sealed through a valve;
SS002, reaction operation, during the reaction, the vibration motors (7), the ultrasonic generator component (8), the driving motor (11) and the air pump (16) synchronously and periodically work, after the two vibration motors (7) work, a vibration source is provided for the kettle body (1), liquid in the kettle body (1) is subjected to distance agitation through the generation of the vibration source, the mixing and reaction speed of reaction liquid can be effectively improved through the generation of the agitation effect, after the ultrasonic generator component (8) works, the oscillation and agitation effect of the reaction liquid is further enhanced, after the driving motor (11) works, the gas distribution shaft tube (12) is driven to perform circular motion, after the gas distribution shaft tube (12) performs circular motion, the stirring mechanism (14) is driven to perform integral circular motion, and in the process of the circular motion of the stirring mechanism (14), because the meshing connection design of the first driven bevel gear (21) and the driven bevel gear ring (15), the driving roller (18) generates circular motion, the driving roller (18) drives two circular driving belts (22) to synchronously and circularly move after circular motion, the positions of two groups of stirring modules (23) are circularly changed after the circular driving belts (22) move, a multipoint motion stirring effect in a transverse plane is achieved in the process of changing the positions of the stirring modules (23), the rotating shaft (30) can rotate due to the meshing connection design of the driving gear (29) and the fixed gear ring (24) in the process of changing the positions of the stirring modules (23), the rotating shaft (30) drives a plurality of stirring blades (31) to perform stirring operation after rotating, the multipoint motion stirring effect in a longitudinal plane is achieved through the circular motion of the stirring blades (31), and after the air pump (16) works, air is supplied to a plurality of high-pressure air injection pipes (26) through the cavity (20) and the air distribution pipe (25), for reaction liquid provides sufficient oxygen reaction environment on the one hand through the air feed, on the other hand can play the air current stirring effect to reaction liquid, and in the reaction process, discharge valve (34) make the device inside keep setting for safe pressure through the cooperation with pressure gauge (35), and the back is accomplished in the reaction, opens row material pipe (33), can be with the liquid quick discharge after the reaction finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251520.1A CN112604621A (en) | 2020-11-11 | 2020-11-11 | Stainless steel reaction kettle for fertilizer production and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251520.1A CN112604621A (en) | 2020-11-11 | 2020-11-11 | Stainless steel reaction kettle for fertilizer production and use method |
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| Publication Number | Publication Date |
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| CN112604621A true CN112604621A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011251520.1A Withdrawn CN112604621A (en) | 2020-11-11 | 2020-11-11 | Stainless steel reaction kettle for fertilizer production and use method |
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| CN (1) | CN112604621A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101007997A (en) * | 2007-01-04 | 2007-08-01 | 王书堂 | Axial center aeration and jet-booster type stirring fermenter |
| DE202014003733U1 (en) * | 2014-05-06 | 2014-07-02 | Martin-Luther-Universität Halle-Wittenberg | Device for producing coated granules, pastilles or tablets by means of in-situ coating |
| CN204911377U (en) * | 2015-08-06 | 2015-12-30 | 山东英可利化工有限公司 | Heat transfer oil processingequipment |
| CN206872816U (en) * | 2017-06-21 | 2018-01-12 | 新奥科技发展有限公司 | Agitating device |
| CN210752684U (en) * | 2019-10-15 | 2020-06-16 | 武汉三友石化有限公司 | Reaction kettle for producing corrosion inhibitor |
| CN111530318A (en) * | 2020-04-30 | 2020-08-14 | 安徽鳌鸟运营管理有限公司 | A feed mixing device for agricultural aquaculture |
| CN111664692A (en) * | 2020-06-10 | 2020-09-15 | 合肥念萍电子商务有限公司 | Drying device for wood processing |
| CN111659334A (en) * | 2020-06-10 | 2020-09-15 | 合肥新坞岩机械科技有限公司 | Chemical reaction kettle |
-
2020
- 2020-11-11 CN CN202011251520.1A patent/CN112604621A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101007997A (en) * | 2007-01-04 | 2007-08-01 | 王书堂 | Axial center aeration and jet-booster type stirring fermenter |
| DE202014003733U1 (en) * | 2014-05-06 | 2014-07-02 | Martin-Luther-Universität Halle-Wittenberg | Device for producing coated granules, pastilles or tablets by means of in-situ coating |
| CN204911377U (en) * | 2015-08-06 | 2015-12-30 | 山东英可利化工有限公司 | Heat transfer oil processingequipment |
| CN206872816U (en) * | 2017-06-21 | 2018-01-12 | 新奥科技发展有限公司 | Agitating device |
| CN210752684U (en) * | 2019-10-15 | 2020-06-16 | 武汉三友石化有限公司 | Reaction kettle for producing corrosion inhibitor |
| CN111530318A (en) * | 2020-04-30 | 2020-08-14 | 安徽鳌鸟运营管理有限公司 | A feed mixing device for agricultural aquaculture |
| CN111664692A (en) * | 2020-06-10 | 2020-09-15 | 合肥念萍电子商务有限公司 | Drying device for wood processing |
| CN111659334A (en) * | 2020-06-10 | 2020-09-15 | 合肥新坞岩机械科技有限公司 | Chemical reaction kettle |
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