CN111659334A - Chemical reaction kettle - Google Patents
Chemical reaction kettle Download PDFInfo
- Publication number
- CN111659334A CN111659334A CN202010523343.1A CN202010523343A CN111659334A CN 111659334 A CN111659334 A CN 111659334A CN 202010523343 A CN202010523343 A CN 202010523343A CN 111659334 A CN111659334 A CN 111659334A
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- China
- Prior art keywords
- reaction kettle
- fixedly connected
- tank body
- seat
- peripheral side
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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
-
- 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
Abstract
The invention discloses a chemical reaction kettle, and relates to the technical field of chemical production. The invention comprises a reaction kettle body; the reaction kettle body comprises a tank body; the top surface of the tank body is rotatably connected with a stirring mechanism through a bearing; the side surface of the tank body is fixedly connected with a main driving motor; one end of an output shaft of the main driving motor is in transmission connection with the stirring mechanism through a belt; the stirring mechanism comprises a rotating seat; the circumferential side surface of the rotating seat is rotationally connected with the tank body through a bearing; one end of the output shaft of the main driving motor is in transmission connection with the rotating seat through a belt. According to the invention, through the design of the material mixing component and the annular toothed plate, the unidirectional stirring of the traditional reaction kettle is changed into multidirectional stirring, during operation, due to the movement of the rotary seat and the meshing of the driven gear and the annular toothed plate, materials can be circularly stirred in the left-right direction and can also be stirred in the up-down direction, and through the realization of the multidirectional stirring function, the reaction rate and the mixing effect of reactants are effectively improved.
Description
Technical Field
The invention belongs to the technical field of chemical production, and particularly relates to a chemical reaction kettle.
Background
The chemical operation promotes the forward development of society, improves the life of human beings, and in the production process in the chemical field, the chemical reaction kettle is an important production device, and the quality of the chemical reaction kettle not only determines the yield of chemical products, but also determines the quality of the chemical products.
The chemical reaction kettle used at present mostly depends on a stirring mechanism to improve the reaction efficiency of reactants, but the stirring effect of the stirring mechanism of the existing reaction kettle is poor, and the reactants can not be fully mixed.
Disclosure of Invention
The invention aims to provide a chemical reaction kettle, which solves the problem of poor stirring effect of the existing chemical reaction kettle through the design of a stirring mechanism.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a chemical reaction kettle, which comprises a reaction kettle body; the reaction kettle body comprises a tank body; the top surface of the tank body is rotatably connected with a stirring mechanism through a bearing; the side surface of the tank body is fixedly connected with a main driving motor; one end of the output shaft of the main driving motor is in transmission connection with the stirring mechanism through a belt; the stirring mechanism comprises a rotating seat; the circumferential side surface of the rotating seat is rotationally connected with the tank body through a bearing; one end of the output shaft of the main driving motor is in transmission connection with the rotating seat through a belt; the top surface of the rotating seat is fixedly connected with an auxiliary motor; one end of the output shaft of the auxiliary motor is fixedly connected with a transmission screw rod; the circumferential side surface of the transmission screw is respectively provided with a positive thread part and a reverse thread part; the peripheral side surface of the transmission screw is provided with an oscillating assembly at the position corresponding to the positive thread part and the reverse thread part; the bottom surface of the rotating seat is also fixedly connected with a group of guide rods distributed in a circumferential array; the inner walls of the two oscillating assemblies are in sliding connection with the guide rod; the peripheral side surface of the guide rod is also fixedly connected with two symmetrically arranged material mixing components; the inner wall of the tank body and the position corresponding to the lower side of the mixing component are fixedly connected with annular toothed plates matched with the mixing component; the oscillating assembly comprises a moving seat; one surface of the movable seat is connected with the transmission screw; the peripheral side surfaces of the guide rods are in sliding connection with the moving seat; the peripheral side surface of the moving seat is fixedly connected with a group of oscillating plates distributed in a circumferential array; the mixing component comprises a fixed seat; the peripheral side surfaces of the guide rods are connected with the fixed seat; the peripheral side surface of the fixed seat is rotatably connected with a group of rotating shafts distributed in a circumferential array through a bearing; the peripheral side surfaces of the rotating shafts are fixedly connected with driven gears; the peripheral side surface of the driven gear is meshed with the annular toothed plate at the corresponding position; the circumferential side surface of the rotating shaft is fixedly connected with stirring sheet assemblies, and one side of each stirring sheet assembly is distributed in a linear array.
Further, the reaction kettle body also comprises a feeding pipe and a discharging pipe; one end of the feeding pipe and one end of the discharging pipe are both communicated with the tank body; and the top of the tank body is fixedly provided with a pressure release valve, a thermometer and a pressure gauge respectively.
Furthermore, a through hole matched with the transmission screw is fixedly formed in the surface of the fixed seat; the stirring piece assemblies and the oscillating assemblies are distributed in the tank body at intervals.
Furthermore, liquid-permeable holes distributed in a linear array are fixedly formed in the surface of the oscillating plate; the oscillating plate is obliquely arranged.
Furthermore, the included angle between the axis of the rotating shaft and the axis of the transmission screw is 90 degrees; the stirring sheet assembly comprises a connecting ring; the inner wall of the connecting ring is fixedly connected with the rotating shaft; and the circumferential side surface of the connecting ring is fixedly connected with a group of stirring blades distributed in a circumferential array.
The invention has the following beneficial effects:
1. according to the invention, through the design of the material mixing component and the annular toothed plate, the unidirectional stirring of the traditional reaction kettle is changed into multidirectional stirring, and during operation, due to the movement of the rotary seat and the meshing of the driven gear and the annular toothed plate, materials can be circularly stirred in the left-right direction and can also be stirred in the up-down direction.
2. The invention realizes the multidirectional stirring function, thereby effectively improving the reaction rate and the mixing effect of reactants, changing the traditional fixed-range stirring into adjustable-range stirring through the design of the oscillating assembly, and during the work, the oscillating assembly can reciprocate up and down while generating circular motion, so that materials can oscillate up and down during the processing, and then the reactants can generate circular violent surge, and then the reaction rate and the reaction effect of the reactants are assisted to be enhanced.
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 diagram of a chemical reaction kettle;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic structural view of a stirring mechanism;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
figure 5 is a schematic structural view of the mixing assembly and the annular toothed plate;
FIG. 6 is a schematic structural diagram of an oscillating assembly;
FIG. 7 is a schematic view of the construction of the shaft, driven gear and agitator member;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a reaction kettle body, 2-a tank body, 3-a stirring mechanism, 4-a main driving motor, 5-a rotating seat, 6-an auxiliary motor, 7-a transmission screw, 8-an oscillating assembly, 801-a moving seat, 802-an oscillating plate, 803-a liquid-permeable hole, 9-a guide rod, 10-a mixing assembly, 1001-a fixed seat, 1002-a rotating shaft, 1003-a driven gear, 1004-a stirring plate assembly, 11-an annular toothed plate, 12-a feeding pipe and 13-a discharging pipe.
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. 1-7, the present invention is a chemical reaction kettle, which comprises a reaction kettle body 1; the reaction kettle body 1 comprises a tank body 2; the top surface of the tank body 2 is rotatably connected with a stirring mechanism 3 through a bearing; the side surface of the tank body 2 is fixedly connected with a main driving motor 4; one end of an output shaft of the main driving motor 4 is in transmission connection with the stirring mechanism 3 through a belt;
the stirring mechanism 3 comprises a rotating seat 5; the peripheral side surface of the rotating seat 5 is rotationally connected with the tank body 2 through a bearing; one end of an output shaft of the main driving motor 4 is in transmission connection with the rotating seat 5 through a belt; the top surface of the rotating seat 5 is fixedly connected with an auxiliary motor 6; one end of the output shaft of the auxiliary motor 6 is fixedly connected with a transmission screw 7; the circumferential side surface of the transmission screw 7 is respectively provided with a positive thread part and a reverse thread part; the oscillating assemblies 8 are arranged on the circumferential side surface of the transmission screw 7 and correspond to the positions of the forward thread part and the reverse thread part, the two oscillating assemblies 8 can be synchronously close to each other or synchronously far away from each other when working through the design of the forward thread part and the reverse thread part, and the two oscillating assemblies 8 reciprocate in a set stroke under the driving of the auxiliary motor 6 when working, the oscillating assemblies 8 form an oscillating state through the up-and-down reciprocating movement of the oscillating assemblies 8, so that liquid in the reaction kettle is violently turned over and spewed up through the formation of the oscillating state, and the stirring effect of the stirring mechanism 3 is enhanced;
the bottom surface of the rotating seat 5 is also fixedly connected with a group of guide rods 9 distributed in a circumferential array; the inner walls of the two oscillating assemblies 8 are in sliding connection with the guide rod 9; the peripheral side surface of the guide rod 9 is also fixedly connected with two symmetrically arranged material mixing components 10; the inner wall of the tank body 2 and the position corresponding to the lower side of the mixing component 10 are fixedly connected with an annular toothed plate 11 matched with the mixing component 10;
the oscillating assembly 8 comprises a mobile seat 801; one surface of the movable seat 801 is connected with the transmission screw 7; the peripheral side surfaces of the group of guide rods 9 are all connected with the moving seat 801 in a sliding manner; a group of oscillating plates 802 distributed in a circumferential array are fixedly connected to the peripheral side surface of the moving seat 801;
the mixing assembly 10 comprises a fixed seat 1001; the peripheral side surfaces of the group of guide rods 9 are connected with the fixed seat 1001; the circumferential side surface of the fixed seat 1001 is rotatably connected with a group of rotating shafts 1002 distributed in a circumferential array through bearings; the peripheral side surfaces of the group of rotating shafts 1002 are fixedly connected with driven gears 1003; the peripheral side surface of the driven gear 1003 is meshed with the annular toothed plate 11 at the corresponding position; the circumferential side surface of the rotating shaft 1002 is fixedly connected with stirring blade assemblies 1004 with one side distributed in a linear array, and when the rotating base 5 moves, the rotating shaft 1002 can rotate due to the meshing of the driven gear 1003 and the annular toothed plate 11;
as shown in fig. 1 and 2, the reaction kettle body 1 further comprises a feeding pipe 12 and a discharging pipe 13; one end of the feed pipe 12 and one end of the discharge pipe 13 are both communicated with the tank body 2; the top of the tank body 2 is fixedly provided with a pressure release valve, a thermometer and a pressure gauge respectively, and the pressure release valve, the thermometer and the pressure gauge are all the existing mechanisms and are not repeated here.
Wherein, the fixed surface of fixing base 1001 is seted up drive screw 7 matched with through-hole, through the design of through-hole to make fixing base 1001 and drive screw 7 not have the connection, stirring piece subassembly 1004 and oscillating assembly 8 are two liang of interval distribution in jar body 2 inside.
Wherein, the surface of the oscillating plate 802 is fixedly provided with liquid-permeable holes 803 distributed in a linear array; the oscillation plate 802 is inclined, and the oscillation plate 802 is inclined, so that the oscillation plate 802 can have an oscillation effect and a stirring effect.
Wherein, the included angle between the axis of the rotating shaft 1002 and the axis of the transmission screw 7 is 90 degrees; the paddle assembly 1004 includes a connecting ring; the inner wall of the connecting ring is fixedly connected with the rotating shaft 1002; the circumferential side surface of the connecting ring is fixedly connected with a group of stirring blades distributed in a circumferential array.
One specific application of this embodiment is: the kettle body is mainly suitable for processing liquid materials, before work, chemical materials to be reacted are placed into the tank body 2, after the materials are placed, the feeding pipe 12 is closed, in work, the stirring mechanism 3 is driven by the main driving motor 4 to do circular motion at a set speed, through the circular motion of the stirring mechanism 3, the mixing component 10 and the oscillating component 8 are driven to do circular motion in the tank body 2, through the circular motion of the two components, the left-right stirring effect is achieved on the materials in the tank body 2, and due to the meshing of the driven gear 1003 and the annular toothed plate 11, when the mixing component 10 does circular motion, the rotating shaft 1002 can rotate, through the rotation of the rotating shaft 1002, the mixing component 1004 can be driven to do circular motion, through the circular motion of the mixing component 1004, the materials can be stirred in a reciprocating mode in the vertical direction, and in the circular motion process of the stirring mechanism 3, under the drive of the auxiliary motor 6, the two oscillating assemblies 8 reciprocate up and down in a set stroke, so that the oscillating assemblies 8 form an oscillating state, and the oscillating assemblies 8 oscillate liquid, so that the materials in the reaction kettle generate violent surge and multidirectional motion, and the stirring effect and the reaction rate of the materials are further enhanced.
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 (9)
1. A chemical reaction kettle comprises a reaction kettle body (1), wherein the reaction kettle body (1) comprises a tank body (2); the top surface of the tank body (2) is rotatably connected with a stirring mechanism (3) through a bearing; the side surface of the tank body (2) is fixedly connected with a main driving motor (4); one end of an output shaft of the main driving motor (4) is in transmission connection with the stirring mechanism (3) through a belt; the method is characterized in that:
the stirring mechanism (3) comprises a rotating seat (5);
the peripheral side surface of the rotating seat (5) is rotationally connected with the tank body (2) through a bearing; one end of an output shaft of the main driving motor (4) is in transmission connection with the rotating seat (5) through a belt;
the top surface of the rotating seat (5) is fixedly connected with an auxiliary motor (6); one end of an output shaft of the auxiliary motor (6) is fixedly connected with a transmission screw (7); the peripheral side surface of the transmission screw (7) is respectively provided with a positive thread part and a reverse thread part; the peripheral side surface of the transmission screw (7) is provided with an oscillating assembly (8) at the position corresponding to the positive thread part and the reverse thread part;
the bottom surface of the rotating seat (5) is also fixedly connected with a group of guide rods (9) distributed in a circumferential array; the inner walls of the two oscillating assemblies (8) are in sliding connection with the guide rod (9); the peripheral side surface of the guide rod (9) is also fixedly connected with two symmetrically arranged mixing components (10);
jar body (2) inner wall just corresponds the equal fixedly connected with in position of compounding subassembly (10) downside and compounding subassembly (10) complex annular pinion rack (11).
2. A chemical reactor according to claim 1, wherein the reactor body (1) further comprises a feed pipe (12) and a discharge pipe (13); one end of the feeding pipe (12) and one end of the discharging pipe (13) are communicated with the tank body (2).
3. The chemical reaction kettle according to claim 1, wherein a pressure release valve, a thermometer and a pressure gauge are respectively and fixedly installed at the top of the tank body (2).
4. A chemical reactor according to claim 1, characterized in that said oscillating assembly (8) comprises a mobile seat (801);
one surface of the movable seat (801) is connected with the transmission screw (7);
the peripheral side surfaces of the guide rods (9) are connected with the moving seat (801) in a sliding manner;
the peripheral side surface of the movable seat (801) is fixedly connected with a group of vibrating plates (802) distributed in a circumferential array.
5. A chemical reaction kettle according to claim 1 or 4, characterized in that the mixing assembly (10) comprises a fixed seat (1001);
the peripheral side surfaces of the guide rods (9) are connected with the fixed seat (1001); the peripheral side surface of the fixed seat (1001) is rotatably connected with a group of rotating shafts (1002) distributed in a circumferential array through a bearing;
the peripheral side surfaces of the rotating shafts (1002) are fixedly connected with driven gears (1003); the peripheral side surface of the driven gear (1003) is meshed with an annular toothed plate (11) at a corresponding position;
the circumferential side surface of the rotating shaft (1002) is fixedly connected with stirring blade assemblies (1004) with one side distributed in a linear array.
6. The chemical reaction kettle according to claim 5, wherein a through hole matched with the transmission screw rod (7) is fixedly formed in the surface of the fixing seat (1001); the stirring blade assemblies (1004) and the oscillating assemblies (8) are distributed in the tank body (2) at intervals in pairs.
7. The chemical reaction kettle of claim 1, wherein the surface of the oscillating plate (802) is fixedly provided with liquid-permeable holes (803) distributed in a linear array.
8. Chemical reactor according to claim 7, characterized in that said oscillating plate (802) is inclined.
9. The chemical reaction kettle according to claim 5, wherein the included angle between the axis of the rotating shaft (1002) and the axis of the transmission screw (7) is 90 degrees; the paddle assembly (1004) includes a connecting ring; the inner wall of the connecting ring is fixedly connected with the rotating shaft (1002); and the circumferential side surface of the connecting ring is fixedly connected with a group of stirring blades distributed in a circumferential array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010523343.1A CN111659334A (en) | 2020-06-10 | 2020-06-10 | Chemical reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010523343.1A CN111659334A (en) | 2020-06-10 | 2020-06-10 | Chemical reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111659334A true CN111659334A (en) | 2020-09-15 |
Family
ID=72386366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010523343.1A Withdrawn CN111659334A (en) | 2020-06-10 | 2020-06-10 | Chemical reaction kettle |
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| Country | Link |
|---|---|
| CN (1) | CN111659334A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604621A (en) * | 2020-11-11 | 2021-04-06 | 安徽省美极农业科技有限公司 | Stainless steel reaction kettle for fertilizer production and use method |
| CN113531546A (en) * | 2021-08-05 | 2021-10-22 | 中节能工程技术研究院有限公司 | Rotary kiln and electric furnace electronic waste resource recovery device and recovery method |
| CN114713134A (en) * | 2022-03-29 | 2022-07-08 | 淄博赫达高分子材料有限公司 | Gas-solid method for producing cellulose mixed ether |
-
2020
- 2020-06-10 CN CN202010523343.1A patent/CN111659334A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604621A (en) * | 2020-11-11 | 2021-04-06 | 安徽省美极农业科技有限公司 | Stainless steel reaction kettle for fertilizer production and use method |
| CN113531546A (en) * | 2021-08-05 | 2021-10-22 | 中节能工程技术研究院有限公司 | Rotary kiln and electric furnace electronic waste resource recovery device and recovery method |
| CN114713134A (en) * | 2022-03-29 | 2022-07-08 | 淄博赫达高分子材料有限公司 | Gas-solid method for producing cellulose mixed ether |
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Application publication date: 20200915 |