Efficient stirring reaction kettle

Abstract

The utility model provides an efficient stirring reaction kettle, and relates to the technical field of petrochemical engineering. The device comprises a reaction kettle body and a stirring mechanism, the stirring mechanism is arranged in the reaction kettle body, a filtering mechanism is arranged above the reaction kettle body, the filtering mechanism comprises a filtering box and a communicating pipe, one end of the communicating pipe is fixedly installed in one end of the filtering box in a penetrating mode, and the other end of the communicating pipe is communicated with the filtering box. Auxiliary plates are fixedly installed on the surfaces of the filter boxes in a penetrating mode, air filter plates are fixedly installed on the inner sides of the auxiliary plates, and air outlets are formed in the other ends of the filter boxes. According to the material conveying device, harmful gas generated in the reaction kettle in the chemical reaction process can be effectively purified, so that the harmful gas is prevented from being mixed with air, and meanwhile, the problem that materials can be conveyed only by opening a filter in the material conveying process is solved.

Description

Technical Field

[0001] The present application relates to the technical field of petrochemical industry, and in particular to a high-efficiency stirred reactor. Background Art

[0002] The oil reactor is a common chemical equipment used in the production process of the petrochemical industry. It is mainly used to heat, mix, react and other operations on oil and its derivatives to produce various chemical products.

[0003] Patent publication number "CN219003090U" discloses "a reactor for producing petrochemical products", including a reactor shell, a base fixedly connected to the top upper surface of the reactor shell, a motor fixedly connected to the inner surface of one side of the base, a rotating shaft fixedly connected to the end of the output shaft of the motor and passing through the top of the reactor shell, a stirring blade symmetrically fixedly connected to the end of the rotating shaft, a feed pipe fixedly connected to the top upper surface of the reactor shell, a purification pipe movably connected to the upper surface of the feed pipe, an installation groove opened on the inner surface of the purification pipe, and a filter movably connected to the inner surface of the installation groove. The reactor for producing petrochemical products, by arranging spiral blades on the inner wall of the reactor shell to make the chemical products in the reactor flip up and down, prevents the generation of eddy currents, makes the mixing of compounds more uniform, and generates high-quality chemical products.

[0004] The device in the above patent is difficult to achieve efficient filtration when filtering harmful gases. If efficient filtration cannot be achieved, some harmful gases may be mixed into the air, thereby affecting the air quality. In addition, there are certain operational problems during the feeding process, such as the need to open the filter before feeding.

[0005] Therefore, the utility model provides a high-efficiency stirring reactor to solve the above problems. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the present application provides a high-efficiency stirred reactor, which solves the problems mentioned in the above background technology.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the present application is implemented through the following technical solutions: a high-efficiency stirred reactor, comprising a reactor body and a stirring mechanism, wherein the stirring mechanism is arranged inside the reactor body, and a filtering mechanism is arranged above the reactor body, wherein the filtering mechanism comprises a filter box and a connecting pipe, and one end of the connecting pipe is fixedly installed and penetrates inside one end of the filter box, and auxiliary plates are fixedly installed and penetrated on the surface of the filter box, and air filter plates are fixedly installed on the inner sides of the auxiliary plates, and air outlets are respectively opened at the other ends of the filter boxes.

[0010] By adopting the above technical solution, with the help of the air filter plates respectively arranged in the filter box, the harmful gases generated in the chemical reaction process inside the reactor can be effectively purified, thereby preventing them from mixing into the air. At the same time, the problem of needing to open the filter to transport the materials during the feeding process is solved.

[0011] Preferably, an input port penetrating the top wall is fixedly mounted on the top of the reactor body, and a cover plate is hingedly connected to the surface of the input port.

[0012] By adopting the above technical solution, the raw materials are introduced into the interior for stirring through the input port installed on the top of the reactor body and penetrating the top wall, and the cover plate hinged on the surface of the input port is used to effectively prevent the leakage of harmful gases.

[0013] Preferably, the upper support plate, the lower support plate and the rotating rod of the stirring mechanism, one end of the rotating rod is rotatably connected to pass through the two sides of the upper support plate and the two sides of the top wall of the reactor body, the other end of the rotating rod is rotatably connected to the surface of the lower support plate, a servo motor is fixedly installed at one end of the rotating rod, and a first spiral blade and a second spiral blade are fixedly installed on the outside of the rotating rod.

[0014] By adopting the above technical solution, the shape characteristics of the second spiral blade can effectively prevent the raw materials from settling at the bottom, thereby ensuring that the materials are fully stirred and achieving an efficient stirring effect.

[0015] Preferably, the stirring mechanism includes an upper support plate and a lower support plate whose two ends are respectively fixedly mounted on the inside of the reactor body, the bottom of the filter box of the filtering mechanism is fixedly mounted on the top of the reactor body, and the other end of the connecting pipe is fixedly mounted and passes through the top of the reactor body.

[0016] By adopting the above technical solution, the reactor body can effectively provide a good working position for the upper support plate and the lower support plate respectively installed inside.

[0017] Preferably, an observation port, a temperature display and a heating block are fixedly installed on the outside of the reactor body.

[0018] By adopting the above technical scheme, the observation port, temperature display and heating block are respectively installed on the outside of the reactor body, and the internal situation can be effectively known by observing the observation port. The reactor body is heated by turning on the heating block. When the temperature displayed by the temperature display reaches the suitable temperature for the reaction to occur, the temperature display is set to keep the temperature in the reactor relatively stable. The interior of the heating block is composed of electric heating wires.

[0019] Preferably, a discharge port is provided at the bottom of the reactor body, a valve is fixedly installed on the bottom surface of the discharge port, and a support frame is fixedly installed on the outer side of the bottom of the reactor body.

[0020] By adopting the above technical solution, the support frame installed on the outer side of the bottom of the reactor body can effectively support the gravity from the reactor body.

[0021] (III) Beneficial effects

[0022] The present application provides a high-efficiency stirred reactor. The beneficial effects are as follows:

[0023] 1. By adding a filtering mechanism and using the air filter plates respectively arranged in the filter box, the harmful gases generated in the chemical reaction process inside the reactor can be effectively purified, thereby preventing them from mixing into the air. At the same time, the problem of having to open the filter to feed the materials during the feeding process is solved.

[0024] 2. By adding a stirring mechanism and the shape characteristics of the second spiral blade, it is possible to effectively prevent the raw materials from settling at the bottom, thereby ensuring that the materials are fully stirred and achieving an efficient stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 This is a schematic diagram of the main structure of this application;

[0027] Figure 2 This is a schematic diagram of the front structure of the present application;

[0028] Figure 3 This is a right side half-section structural schematic diagram of the present application;

[0029] Figure 4 This is a right-side partial half-section structural schematic diagram of the present application;

[0030] Figure 5 This is an enlarged structural diagram of point A of this application.

[0031] In the figure: 1. Reactor body; 2. Input port; 3. Cover plate; 4. Stirring mechanism; 41. Upper support plate; 42. Rotating rod; 43. Servo motor; 44. Lower support plate; 45. First spiral blade; 46. Second spiral blade; 5. Filter mechanism; 51. Connecting pipe; 52. Filter box; 53. Auxiliary plate; 54. Air filter plate; 55. Air outlet; 6. Observation port; 7. Temperature display; 8. Heating block; 9. Exhaust port; 10. Valve; 11. Support frame. DETAILED DESCRIPTION

[0032] The present application is further described in detail below through drawings and examples.

[0033] Reference Figures 1 to 5 The embodiment of the present application provides a high-efficiency stirring reactor, including a reactor body 1 and a stirring mechanism 4, the stirring mechanism 4 is arranged inside the reactor body 1, and a filtering mechanism 5 is arranged above the reactor body 1, the filtering mechanism 5 includes a filter box 52 and a connecting pipe 51, one end of the connecting pipe 51 is fixedly installed and penetrates inside one end of the filter box 52, auxiliary plates 53 are fixedly installed and penetrated on the surface of the filter box 52, and air filter plates 54 are fixedly installed on the inner side of the auxiliary plates 53, and air outlets 55 are respectively opened at the other end of the filter box 52. The filtering mechanism 5 is installed through the connecting pipe 51 that penetrates the interior through one end of the filter box 52, and the connecting pipe 51 can allow harmful gases to enter the filter box 52, and the air filter plates 54 are respectively installed on the surface of the filter box 52 that penetrate the internal auxiliary plates 53 and the inner side of the auxiliary plates 53. The air filter plates 54 can effectively purify the harmful gases generated in the chemical reaction process inside the reactor, thereby preventing them from mixing into the air, and the air outlets 55 respectively opened at the other end of the filter box 52 can effectively discharge the air after filtration.

[0034] An input port 2 penetrating the top wall is fixedly installed on the top of the reactor body 1, and a cover plate 3 is hinged on the surface of the input port 2. The raw materials are introduced into the interior through the input port 2 penetrating the top wall installed on the top of the reactor body 1 for stirring, and the cover plate 3 hinged on the surface of the input port 2 effectively prevents the leakage of harmful gases.

[0035] Reference Figures 1 to 5In one aspect of the present embodiment, the stirring mechanism 4 includes an upper support plate 41, a lower support plate 44 and a rotating rod 42, one end of the rotating rod 42 is rotatably connected to penetrate the two sides of the upper support plate 41 and the two sides of the top wall of the reactor body 1, and the other end of the rotating rod 42 is rotatably connected to the surface of the lower support plate 44, a servo motor 43 is fixedly installed at one end of the rotating rod 42, and a first spiral blade 45 and a second spiral blade 46 are fixedly installed on the outside of the rotating rod 42. The stirring mechanism 4 is rotatably connected to penetrate the two sides of the upper support plate 41 and the two sides of the top wall of the reactor body 1 through one end of the rotating rod 42, and the rotating rod 42 is driven by the servo motor 43 installed at one end, and the rotating rod 42 thereby drives the first spiral blade 45 and the second spiral blade 46 installed on the outside to rotate to achieve stirring, and the other end of the rotating rod 42 is rotatably connected to the surface of the lower support plate 44.

[0036] Reference Figures 1 to 5 In one aspect of the present embodiment, the upper support plate 41 and the lower support plate 44 of the stirring mechanism 4 are respectively fixedly installed at both ends on the inner side of the reactor body 1, the bottom of the filter box 52 of the filtering mechanism 5 is fixedly installed on the top of the reactor body 1, and the other end of the connecting pipe 51 is fixedly installed and penetrates the top of the reactor body 1. The reactor body 1 can effectively provide a good working position for the upper support plate 41 and the lower support plate 44 respectively installed on the inner side, and the reactor body 1 can effectively provide an effective working position for the filter box 52 of the filtering mechanism 5 fixed on the top, and the other end of the connecting pipe 51 is fixedly installed and penetrates the top of the reactor body 1, which can effectively allow harmful gases to enter the filter box 52.

[0037] An observation port 6, a temperature display 7 and a heating block 8 are fixedly installed on the outside of the reactor body 1. Through the observation port 6, the temperature display 7 and the heating block 8 installed on the outside of the reactor body 1, the internal situation can be effectively known by observing the observation port 6. The reactor body 1 is heated by turning on the heating block 8. When the temperature displayed by the temperature display 7 reaches a suitable temperature for the reaction to occur, the temperature display 7 is set to keep the temperature in the reactor relatively stable.

[0038] A discharge port 9 is provided at the bottom of the reactor body 1, a valve 10 is fixedly installed on the bottom surface of the discharge port 9, and a support frame 11 is fixedly installed on the outer side of the bottom of the reactor body 1. The stirred product is discharged by opening the valve 10 installed on the bottom surface of the discharge port 9 provided at the bottom of the reactor body 1. The support frame 11 installed on the outer side of the bottom of the reactor body 1 can effectively support the gravity from the reactor body 1.

[0039] Working principle: the raw materials are introduced into the interior through the input port 2 installed on the top of the reactor body 1 and penetrating the top wall for stirring. The cover plate 3 hinged on the surface of the input port 2 effectively prevents the leakage of harmful gases. The stirring mechanism 4 is connected to the two sides of the upper support plate 41 and the two sides of the top wall of the reactor body 1 by rotating through one end of the rotating rod 42. The rotating rod 42 is driven by a servo motor 43 installed at one end. The rotating rod 42 drives the first spiral blade 45 and the second spiral blade 46 installed on the outside to rotate to achieve stirring. The other end of the rotating rod 42 is respectively connected to the surface of the lower support plate 44.

[0040] The reactor body 1 can effectively provide a good working position for the upper support plate 41 and the lower support plate 44 respectively installed on the inner side. The reactor body 1 can effectively provide an effective working position for the filter box 52 fixed on the top filter mechanism 5. The other end of the connecting pipe 51 is fixed through the top of the reactor body 1, which can effectively allow harmful gases to enter the filter box 52. The filter mechanism 5 is installed with a connecting pipe 51 that penetrates the interior through one end of the filter box 52. The connecting pipe 51 can allow harmful gases to enter the filter box 52. The auxiliary plates 53 that penetrate the interior are respectively installed on the surface of the filter box 52. The air filter plates 54 that are respectively installed on the inner side of the auxiliary plates 53 can effectively purify the harmful gases generated in the chemical reaction process inside the reactor, thereby preventing them from mixing into the air. The air outlets 55 respectively opened at the other end of the filter box 52 can effectively discharge the air after filtration.

[0041] Through the observation port 6, temperature display 7 and heating block 8 respectively installed on the outside of the reactor body 1, the internal situation can be effectively known by observing the observation port 6, and the reactor body 1 is heated by turning on the heating block 8. When the temperature displayed by the temperature display 7 reaches the suitable temperature for the reaction to occur, the temperature display 7 is set to keep the temperature in the reactor relatively stable, and the stirred product is discharged by opening the valve 10 installed on the bottom surface of the discharge port 9 opened at the bottom of the reactor body 1, and through the support frame 11 installed on the outside of the bottom of the reactor body 1, the support frame 11 can effectively support the gravity from the reactor body 1.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency stirred reactor, comprising a reactor body (1) and a stirring mechanism (4), characterized in that: The stirring mechanism (4) is arranged inside the reactor body (1); a filtering mechanism (5) is arranged above the reactor body (1); the filtering mechanism (5) comprises a filtering box (52) and a connecting pipe (51); one end of the connecting pipe (51) is fixedly installed and penetrates inside one end of the filtering box (52); auxiliary plates (53) are fixedly installed and penetrate the surface of the filtering box (52); air filtering plates (54) are fixedly installed on the inner side of the auxiliary plates (53); and the other end of the filtering box (52) is provided with an air outlet (55).

2. A high-efficiency stirred reactor according to claim 1, characterized in that: An input port (2) penetrating the top wall is fixedly mounted on the top of the reactor body (1), and a cover plate (3) is hingedly connected to the surface of the input port (2).

3. A high-efficiency stirred reactor according to claim 1, characterized in that: The stirring mechanism (4) comprises an upper support plate (41), a lower support plate (44) and a rotating rod (42); one end of the rotating rod (42) is rotatably connected to penetrate through two surfaces of the upper support plate (41) and two surfaces of the top wall of the reactor body (1); the other end of the rotating rod (42) is rotatably connected to the surface of the lower support plate (44); a servo motor (43) is fixedly mounted on one end of the rotating rod (42); and a first spiral blade (45) and a second spiral blade (46) are fixedly mounted on the outer side of the rotating rod (42).

4. A high-efficiency stirred reactor according to claim 1, characterized in that: The upper support plate (41) and the lower support plate (44) of the stirring mechanism (4) are respectively fixedly mounted on the inner side of the reactor body (1), the bottom of the filter box (52) of the filtering mechanism (5) is fixedly mounted on the top of the reactor body (1), and the other end of the connecting pipe (51) is fixedly mounted to penetrate the top of the reactor body (1).

5. A high-efficiency stirred reactor according to claim 1, characterized in that: An observation port (6), a temperature display (7) and a heating block (8) are respectively fixedly mounted on the outside of the reactor body (1).

6. A high-efficiency stirred reactor according to claim 1, characterized in that: The bottom of the reactor body (1) is provided with a discharge port (9), the bottom surface of which is fixedly mounted a valve (10), and the outer side of the bottom of the reactor body (1) is fixedly mounted a support frame (11).

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