Special efficient reaction kettle for lubricating oil production and preparation

Abstract

The utility model relates to the technical field of lubricating oil production, and discloses a special efficient reaction kettle for lubricating oil production and preparation, which comprises a reaction kettle body, a stirring mechanism is arranged in the reaction kettle body, a heating mechanism is arranged at the top of the reaction kettle body, and a fixed table is fixedly connected to the bottom of the reaction kettle body. Bottom feet are fixedly connected to the left end and the right end of the bottom of the fixing table, a feeding port is fixedly connected to the left end of the top of the reaction kettle, a discharging port is fixedly connected to the center of the bottom of the reaction kettle, and a discharging valve is arranged on the surface of the discharging port. A fixing sleeve II on the surface of a fixing rod and an auxiliary stirring plate can rotate along with liquid stirring during stirring, so that the raw materials are stirred and mixed, and a through groove and an auxiliary groove are formed, so that the flowing speed of the raw materials in the stirring process can be increased, and the mixing efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil production, in particular to a special high-efficiency reaction kettle for lubricating oil production and preparation. Background Art

[0002] Automotive lubricants are divided into mineral lubricants, synthetic lubricants, semi-synthetic lubricants, etc. Lubricants are made from hydrocarbons extracted from natural gas and crude oil. There is no clear definition of synthetic oil internationally. Generally, lubricants containing PAO are called synthetic motor oils.

[0003] According to a special high-efficiency reactor for lubricating oil production and preparation disclosed on the patent website (authorization announcement number: CN216630818U), "the utility model relates to the technical field of lubricating oil production, and in particular to a special high-efficiency reactor for lubricating oil production and preparation, which reduces the stirring time of the device and improves the practicality of the device; it includes a kettle body, a kettle cover, a motor and a stirring mechanism, the kettle body is hollow inside and a mounting port is provided at the top, a discharge mechanism is connected to the kettle body, and a plurality of groups of legs are provided at the bottom of the kettle body. The kettle cover can be detachably mounted on the mounting port, the motor is mounted on the top of the kettle cover, the stirring mechanism can be rotatably mounted on the kettle cover, the output end of the motor is connected to the input end of the stirring mechanism, and a feeding mechanism is provided on the kettle cover; it also includes a stirring mechanism with a mounting tube and a bearing, a transmission shaft is provided on the stirring mechanism, the mounting tube and the transmission shaft are rotatably mounted through two sets of bearings, shaft seals are provided at the connection between the mounting tube and the two sets of bearings, the stirring mechanism is installed on the bearing, and the stirring mechanism includes a stirring rod, a first bevel gear, a second bevel gear, a fixing plate, a connecting shaft and a third bevel gear."

[0004] Based on the above, the applicant believes that there are the following defects:

[0005] The high-efficiency reactor specially used for the production and preparation of lubricating oil comprises a reactor body, a reactor cover, a motor and a stirring mechanism. The interior of the reactor body is hollow and a mounting port is arranged at the top. A discharge mechanism is connected to the reactor body. The device stirs the raw materials through the internal stirring mechanism, but the stirring efficiency of the device is low and efficient production cannot be achieved. Utility Model Content

[0006] The purpose of the utility model is to provide a special high-efficiency reactor for lubricating oil production and preparation, so as to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency reactor specially used for lubricating oil production and preparation, comprising a reactor, a stirring mechanism is arranged inside the reactor, and a heating mechanism is arranged on the top of the reactor;

[0008] The stirring mechanism includes a motor frame, which is fixedly connected to the top center of the reactor, a motor is arranged inside the motor frame, a stirring shaft is rotatably connected to the bottom of the motor, a fixed sleeve 1 is fixedly connected to the surface of the stirring shaft, a stirring plate is fixedly connected to the surface of the fixed sleeve 1, a through groove is provided on the surface of the stirring plate, a fixed rod is fixedly connected to the inside of the through groove, a fixed sleeve 2 is slidably connected to the surface of the fixed rod, an auxiliary stirring plate is fixedly connected to the surface of the fixed sleeve 2, and an auxiliary stirring plate is provided on the surface of the auxiliary stirring plate. The device drives the stirring plate on the surface to stir the raw materials by rotating the stirring shaft, and the fixed sleeve 2 and the auxiliary stirring plate on the surface of the fixed rod will rotate with the stirring of the liquid during the stirring, thereby stirring and mixing the raw materials. By providing the through groove and the auxiliary groove, the flow speed of the raw materials can be accelerated during the stirring process, thereby improving the mixing efficiency of the device.

[0009] Preferably, the stirring shaft, the first fixing sleeve, the stirring plate, the through groove, the fixing rod, the second fixing sleeve, the auxiliary stirring plate and the auxiliary groove are arranged inside the reaction kettle.

[0010] Preferably, the second fixing sleeve is arranged at both ends of the surface of the fixing rod, and three groups of auxiliary stirring plates are arranged on the surface of the second fixing sleeve.

[0011] Preferably, the heating mechanism includes a heating box, which is fixedly connected to the rear end of the top of the reactor, a heating plate is arranged inside the heating box, a fan is arranged on the top of the heating box, a dust screen is arranged on the top of the fan, an exhaust pipe is fixedly connected to the back of the heating box, and an air valve is arranged on the surface of the exhaust pipe. The device can heat the inside of the reactor through the heating mechanism during the mixing process. Heating can accelerate the reaction efficiency of the device so that the raw materials can be fully mixed.

[0012] Preferably, one end of the exhaust pipe away from the heating box is fixedly connected to the top of the back side of the reactor.

[0013] Preferably, the bottom of the reactor is fixedly connected to a fixed platform, the left and right ends of the bottom of the fixed platform are fixedly connected to base feet, the left end of the top of the reactor is fixedly connected to a feeding port, the center of the bottom of the reactor is fixedly connected to a discharge port, and a discharge valve is provided on the surface of the discharge port.

[0014] Compared with the prior art, the utility model provides a special high-efficiency reactor for lubricating oil production and preparation, which has the following beneficial effects:

[0015] 1. The high-efficiency reactor specially used for the production and preparation of lubricating oil is provided with a stirring mechanism. The stirring shaft rotates to drive the stirring plate on the surface to stir the raw materials. During the stirring, the fixed sleeve 2 on the surface of the fixed rod and the auxiliary stirring plate rotate along with the stirring of the liquid, thereby stirring and mixing the raw materials. By providing the through groove and the auxiliary groove, the flow speed of the raw materials can be accelerated during the stirring process, thereby improving the mixing efficiency of the device.

[0016] 2. The high-efficiency reactor specially used for the production and preparation of lubricating oil is provided with a heat dissipation mechanism. During the mixing process, the device can heat the inside of the reactor through the heating mechanism. The heating can accelerate the reaction efficiency of the device so that the raw materials can be fully mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the stirring mechanism of the utility model structure;

[0021] Figure 4 This is a schematic diagram of the stirring plate structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the heating mechanism of the utility model structure.

[0023] In the figure: 1. Reactor; 2. Fixed table; 3. Bottom foot; 4. Feeding port; 5. Discharge port; 6. Discharge valve; 7. Stirring mechanism; 71. Motor frame; 72. Motor; 73. Stirring shaft; 74. Fixed sleeve 1; 75. Stirring plate; 76. Through slot; 77. Fixed rod; 78. Fixed sleeve 2; 79. Auxiliary stirring plate; 701. Auxiliary slot; 8. Heating mechanism; 81. Heating box; 82. Heating plate; 83. Fan; 84. Dust screen; 85. Exhaust pipe; 86. Air valve. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] See also Figure 1-4 A high-efficiency reactor for lubricating oil production and preparation includes a reactor 1, a stirring mechanism 7 is arranged inside the reactor 1, and a heating mechanism 8 is arranged on the top of the reactor 1;

[0029] The stirring mechanism 7 includes a motor frame 71, which is fixedly connected to the top center of the reactor 1. A motor 72 is arranged inside the motor frame 71. A stirring shaft 73 is rotatably connected to the bottom of the motor 72. A fixing sleeve 1 74 is fixedly connected to the surface of the stirring shaft 73. A stirring plate 75 is fixedly connected to the surface of the fixing sleeve 1 74. A through groove 76 is provided on the surface of the stirring plate 75. A fixing rod 77 is fixedly connected inside the through groove 76. A fixing sleeve 2 78 is slidably connected to the surface of the fixing rod 77. An auxiliary stirring plate 79 is fixedly connected to the surface of the fixing sleeve 2 78. An auxiliary stirring plate 79 is provided on the surface of the auxiliary stirring plate 79. An auxiliary groove 701 is provided on the surface of the auxiliary stirring plate 79. The stirring shaft 73 rotates to drive the stirring plate 75 on the surface to stir the raw materials. During the stirring, the fixing sleeve 2 78 and the auxiliary stirring plate 79 on the surface of the fixing rod 77 rotate with the stirring of the liquid, thereby stirring and mixing the raw materials. By providing the through groove 76 and the auxiliary groove 701, the flow speed of the raw materials can be accelerated during the stirring process, thereby improving the mixing efficiency of the device.

[0030] The stirring shaft 73, the fixing sleeve 1 74, the stirring plate 75, the through groove 76, the fixing rod 77, the fixing sleeve 2 78, the auxiliary stirring plate 79 and the auxiliary groove 701 are arranged inside the reaction kettle 1;

[0031] The second fixing sleeve 78 is arranged at both ends of the surface of the fixing rod 77 , and three groups of auxiliary stirring plates 79 are arranged on the surface of the second fixing sleeve 78 .

[0032] Embodiment 2

[0033] See also Figure 1-5 , and on the basis of the first embodiment, the heating mechanism 8 further comprises a heating box 81, the heating box 81 is fixedly connected to the top rear end of the reactor 1, a heating plate 82 is arranged inside the heating box 81, a fan 83 is arranged on the top of the heating box 81, a dust screen 84 is arranged on the top of the fan 83, an exhaust pipe 85 is fixedly connected to the back of the heating box 81, and an air valve 86 is arranged on the surface of the exhaust pipe 85. The device can heat the inside of the reactor 1 through the heating mechanism 8 during the mixing process, and the heating can accelerate the reaction efficiency of the device, so that the raw materials can be fully mixed;

[0034] One end of the exhaust pipe 85 away from the heating box 81 is fixedly connected to the top of the back side of the reactor 1;

[0035] A fixed platform 2 is fixedly connected to the bottom of the reactor 1, and feet 3 are fixedly connected to the left and right ends of the bottom of the fixed platform 2. A feeding port 4 is fixedly connected to the left end of the top of the reactor 1, and a discharge port 5 is fixedly connected to the center of the bottom of the reactor 1. A discharge valve 6 is arranged on the surface of the discharge port 5.

[0036] In actual operation, when this device is used, the raw materials are added to the reactor 1 through the feed port 4, the device is started, the stirring shaft 73 is driven to rotate by the motor 72, and the stirring plate 75 stirs the raw materials. While stirring, the fixed sleeve 78 and the auxiliary stirring plate 79 on the surface of the fixed rod 77 will rotate with the stirring of the liquid, so as to stir and mix the raw materials. By providing the through groove 76 and the auxiliary groove 701, the flow speed of the raw materials can be accelerated during the stirring process, thereby improving the mixing efficiency of the device. While stirring, the fan 83 is started to draw air into the heating box 81, and the heating plate 82 works to heat the air. The air valve 86 is opened, and the heat will enter the reactor 1 through the exhaust pipe 85 to heat the raw materials and accelerate the reaction efficiency. After mixing, the discharge valve 6 is opened, and the lubricating oil can be discharged through the discharge port 5 for collection.

[0037] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A high-efficiency reactor for lubricating oil production and preparation, comprising a reactor (1), characterized in that: The reactor (1) is provided with a stirring mechanism (7) inside, and a heating mechanism (8) is provided on the top of the reactor (1); The stirring mechanism (7) comprises a motor frame (71), the motor frame (71) is fixedly connected to the top center of the reaction kettle (1), a motor (72) is arranged inside the motor frame (71), a stirring shaft (73) is rotatably connected to the bottom of the motor (72), a fixing sleeve (74) is fixedly connected to the surface of the stirring shaft (73), a stirring plate (75) is fixedly connected to the surface of the fixing sleeve (74), a through groove (76) is provided on the surface of the stirring plate (75), a fixing rod (77) is fixedly connected inside the through groove (76), a fixing sleeve (78) is slidably connected to the surface of the fixing rod (77), an auxiliary stirring plate (79) is fixedly connected to the surface of the fixing sleeve (78), and an auxiliary groove (701) is provided on the surface of the auxiliary stirring plate (79).

2. A high-efficiency reactor specially used for lubricating oil production and preparation according to claim 1, characterized in that: The stirring shaft (73), the first fixing sleeve (74), the stirring plate (75), the through groove (76), the fixing rod (77), the second fixing sleeve (78), the auxiliary stirring plate (79) and the auxiliary groove (701) are arranged inside the reaction kettle (1).

3. A high-efficiency reactor specially used for lubricating oil production and preparation according to claim 1, characterized in that: The second fixing sleeve (78) is arranged at both ends of the surface of the fixing rod (77), and three groups of auxiliary stirring plates (79) are arranged on the surface of the second fixing sleeve (78).

4. A high-efficiency reactor specially used for lubricating oil production and preparation according to claim 1, characterized in that: The heating mechanism (8) comprises a heating box (81), the heating box (81) is fixedly connected to the top rear end of the reaction kettle (1), a heating plate (82) is arranged inside the heating box (81), a fan (83) is arranged on the top of the heating box (81), a dustproof net (84) is arranged on the top of the fan (83), an exhaust pipe (85) is fixedly connected to the back of the heating box (81), and an air valve (86) is arranged on the surface of the exhaust pipe (85).

5. A high-efficiency reactor specially used for lubricating oil production and preparation according to claim 4, characterized in that: One end of the exhaust pipe (85) away from the heating box (81) is fixedly connected to the top of the back side of the reaction kettle (1).

6. A high-efficiency reactor specially used for lubricating oil production and preparation according to claim 1, characterized in that: The bottom of the reaction kettle (1) is fixedly connected to a fixed platform (2), the left and right ends of the bottom of the fixed platform (2) are fixedly connected to feet (3), the left end of the top of the reaction kettle (1) is fixedly connected to a feeding port (4), the center of the bottom of the reaction kettle (1) is fixedly connected to a discharge port (5), and a discharge valve (6) is provided on the surface of the discharge port (5).

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