A leak-proof chlorination reactor

Abstract

This utility model relates to the technical field of reaction vessel equipment and discloses a leak-proof chlorination reaction vessel, including a reaction vessel, a discharge pipe fixedly connected to the bottom of the reaction vessel, a support block fixedly connected to the inner wall of the reaction vessel, a cover plate fixedly connected to the top of the reaction vessel, a feed pipe fixedly connected to the top of the cover plate, a first stirring rod rotatably connected to the inner wall of the support block, the top side of the outer wall of the first stirring rod being connected to the inner wall of the cover plate through a sealing assembly to increase the sealing at the connection between the first stirring rod and the cover plate, and two second stirring rods rotatably connected to the bottom of the support block. In this utility model, the first stirring rod is driven to rotate by starting a servo motor, thereby adjusting the rack sliding to mesh with the stirring gear to rotate the stirring gear, the rotation of the stirring gear driving the second stirring rods to rotate intermittently, and the rotation of the three stirring rods to mix the materials and reactants evenly.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel equipment technology, and in particular to a leak-proof chlorination reaction vessel. Background Technology

[0002] A gasification reactor is a key piece of equipment that gasifies substances through physical or chemical reactions, and is widely used in waste treatment, biomass gasification, and other fields. Its structure typically includes the reactor body, feeding device, heating device, gasification chamber, gas collection device, and slag discharge device. During operation, the material is fed in by the feeding device, and under the heat provided by the heating device, a gasification reaction occurs in the gasification chamber. The resulting syngas is collected by the gas collection device, and the molten slag is discharged through the slag discharge device.

[0003] In traditional reactors, leakage is prone to occur at the connection between the agitator shaft and the reactor body. This is because the relative motion between the agitator shaft and the reactor body makes sealing difficult. When using packing seals, improper clamping force can easily cause wear or incomplete sealing; mechanical seals may also fail due to installation errors, excessive shaft misalignment, etc. Furthermore, the oscillation of the agitator shaft and particle wear in the medium also increase the risk of leakage. Meanwhile, the stirring efficiency of existing agitation devices is often low. This may be due to unreasonable impeller design, inappropriate stirring speed, or excessively high viscosity of the liquid inside the reactor. In addition, factors such as the reactor structure and the arrangement of internal accessories can also affect the fluid flow state, thus affecting stirring efficiency. To address this technical problem, this application proposes a leak-proof chlorination reactor. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a leak-proof chlorination reactor. By starting a servo motor to drive the first stirring rod to rotate, the rack slides and meshes with the stirring gear to make the stirring gear rotate. The rotation of the stirring gear drives the second stirring rod to rotate with gaps. The rotation of the three stirring rods makes the materials and reactants mix evenly.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A leak-proof chlorination reactor includes a reactor, a discharge pipe fixedly connected to the bottom of the reactor, a support block fixedly connected to the inner wall of the reactor, a cover plate fixedly connected to the top of the reactor, a feed pipe fixedly connected to the top of the cover plate, a first stirring rod rotatably connected to the inner wall of the support block, the top side of the outer wall of the first stirring rod being connected to the inner wall of the cover plate through a sealing assembly to increase the sealing at the connection between the first stirring rod and the cover plate, and two second stirring rods rotatably connected to the bottom of the support block, the tops of the two second stirring rods being connected to the outer wall of the first stirring rod through a transmission assembly to rotate the second stirring rods.

[0006] Furthermore, the sealing assembly includes a sealing ring fixedly connected to the top side of the outer wall of the first stirring rod, the outer wall of the sealing ring being rotatably connected to the inner wall of the cover plate, and a plurality of encryption rings being fixedly connected to the outer wall of the sealing ring, the outer wall of the encryption rings abutting against the inner wall of the cover plate.

[0007] Furthermore, multiple sealing strips are fixedly connected to the top and bottom of the sealing ring, and the outer walls of the sealing strips at the top and bottom abut against the top and bottom sides of the inner wall of the cover plate.

[0008] Furthermore, the encryption ring, sealing ring, and sealing strip are made from fluororubber.

[0009] Furthermore, the transmission assembly includes a half gear fixedly connected to the outer wall of the first stirring rod, a stirring gear fixedly connected to the top of the second stirring rod, a reciprocating slider meshing with the outer wall of the half gear, and adjusting racks fixedly connected to both the left and right sides of the reciprocating slider, with the adjacent side of the two adjusting racks meshing with the outer wall of the stirring gear.

[0010] Furthermore, a protective shell is fixedly connected to the top of the support block, and the top side of the inner wall of the protective shell is slidably connected to the top of the reciprocating slider.

[0011] Furthermore, a servo motor is fixedly connected to the top of the cover plate, and the top of the first stirring rod is fixedly connected to the drive end of the servo motor.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the first stirring rod is driven to rotate by starting the servo motor, thereby adjusting the rack slide to mesh with the stirring gear to make the stirring gear rotate. The rotation of the stirring gear drives the second stirring rod to rotate with gap. The rotation of the three stirring rods makes the material and reactants mix evenly.

[0013] 2. In this invention, the sealing ring rotates tightly against the inner wall of the cover plate, and its good flexibility allows it to fully contact the inner wall, thus performing a basic sealing function. Simultaneously, the sealing strip firmly abuts against the top and bottom sides of the inner wall of the cover plate, further filling any gaps. The additional sealing ring also rotates within the inner wall of the cover plate, providing multiple layers of protection and increasing the sealing performance. Attached Figure Description

[0014] Figure 1 This is a perspective view of a leak-proof chlorination reactor proposed in this utility model; Figure 2 This is a schematic diagram of the second stirring rod of a leak-proof chlorination reactor proposed in this utility model; Figure 3 This is a schematic diagram of the encryption ring for a leak-proof chlorination reactor proposed in this utility model; Figure 4This is a schematic diagram of the adjusting rack of a leak-proof chlorination reactor proposed in this utility model.

[0015] Legend: 1. Reactor; 2. Cover plate; 3. Servo motor; 4. Support block; 5. Protective shell; 6. First stirring rod; 7. Second stirring rod; 8. Sealing ring; 9. Encryption ring; 10. Sealing strip; 11. Half gear; 12. Reciprocating slider; 13. Adjusting rack; 14. Stirring gear. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Reference Figure 1 and Figure 3 This utility model provides an embodiment of a leak-proof chlorination reactor, comprising a reactor 1, a discharge pipe fixedly connected to the bottom of the reactor 1 for material discharge; a support block 4 fixedly connected to the inner wall of the reactor 1, a cover plate 2 fixedly connected to the top of the reactor 1, and a feed pipe fixedly connected to the top of the cover plate 2 for material injection into the reactor 1; a first stirring rod 6 rotatably connected to the inner wall of the support block 4, and a sealing ring 8 fixedly connected to the top side of the outer wall of the first stirring rod 6, the outer wall of the sealing ring 8 rotatably connected to the inner wall of the cover plate 2, the sealing ring 8 tightly fitting against the inner wall of the cover plate 2, and fully contacting the inner wall with its good flexibility to perform a basic sealing function; multiple reinforcement rings 9 fixedly connected to the outer wall of the sealing ring 8, the outer wall of the reinforcement rings 9 and the... The inner wall of the cover plate 2 abuts against the sealing ring 9, which rotates within the inner wall of the cover plate 2, providing multiple layers of protection to enhance sealing performance. Multiple sealing strips 10 are fixedly connected to the top and bottom of the sealing ring 8. The outer walls of the top and bottom sealing strips 10 abut against the top and bottom sides of the inner wall of the cover plate 2, ensuring a secure and tight fit between the sealing strips 10 and the top and bottom sides of the inner wall of the cover plate 2, further filling any gaps. The sealing ring 9, sealing ring 8, and sealing strips 10 are made from fluororubber, which possesses excellent sealing performance and can maintain good sealing under extreme conditions such as high temperature and high pressure, effectively preventing fluid and gas leakage. Its wear resistance is outstanding; even in harsh working environments, such as high-friction and high-wear situations, it can maintain good wear resistance, reducing wear and damage. Reference Figures 2-4The support block 4 has two second stirring rods 7 rotatably connected to its bottom. A half-gear 11 is fixedly connected to the outer wall of the first stirring rod 6, and a stirring gear 14 is fixedly connected to the top of the second stirring rod 7. The rotation of the stirring gear 14 drives the second stirring rod 7 to rotate, ensuring uniform mixing of the materials and reactants. A reciprocating slider 12 is meshed with the outer wall of the half-gear 11. The rotation of the first stirring rod 6 drives the half-gear 11 to rotate and mesh with the reciprocating slider 12, causing the reciprocating slider 12 to slide. Adjusting racks 13 are fixedly connected to both sides of the reciprocating slider 12. The two adjusting racks 13... The first stirring rod 12 is connected to the outer wall of the stirring gear 14 near one side. The sliding motion of the reciprocating slider 12 drives the adjusting rack 13 to slide. The sliding motion of the adjusting rack 13 engages with the stirring gear 14, causing the stirring gear 14 to rotate. A protective shell 5 is fixedly connected to the top of the support block 4. The top side of the inner wall of the protective shell 5 is slidably connected to the top of the reciprocating slider 12, protecting the stirring gear 14, the adjusting rack 13, the reciprocating slider 12, and the half gear 11. A servo motor 3 is fixedly connected to the top of the cover plate 2. The top of the first stirring rod 6 is fixedly connected to the drive end of the servo motor 3. The servo motor 3 drives the first stirring rod 6 to rotate.

[0018] Working principle: When starting work, the material is injected into the reactor 1 through the feed pipe. The servo motor 3 is started to drive the first stirring rod 6 to rotate. The rotation of the first stirring rod 6 drives the half gear 11 to rotate and mesh with the reciprocating slider 12, causing the reciprocating slider 12 to slide. The sliding of the reciprocating slider 12 drives the adjusting rack 13 to slide. The sliding of the adjusting rack 13 meshes with the stirring gear 14, causing the stirring gear 14 to rotate. The rotation of the stirring gear 14 drives the second stirring rod 7 to rotate, so that the material and reactants are mixed evenly.

[0019] During operation, the sealing ring 8 rotates tightly against the inner wall of the cover plate 2, utilizing its excellent flexibility to make full contact with the inner wall and perform a basic sealing function. At the same time, the sealing strip 10 firmly abuts against the top and bottom sides of the inner wall of the cover plate 2, further filling the gaps. The reinforcement ring 9 also rotates on the inner wall of the cover plate 2, providing multiple layers of protection to increase the sealing performance.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A leak-proof chlorination reactor, characterized in that, The reactor includes a reactor (1), a discharge pipe is fixedly connected to the bottom of the reactor (1), a support block (4) is fixedly connected to the inner wall of the reactor (1), a cover plate (2) is fixedly connected to the top of the reactor (1), a feed pipe is fixedly connected to the top of the cover plate (2), a first stirring rod (6) is rotatably connected to the inner wall of the support block (4), the top side of the outer wall of the first stirring rod (6) is connected to the inner wall of the cover plate (2) through a sealing assembly to increase the sealing of the connection between the first stirring rod (6) and the cover plate (2), and two second stirring rods (7) are rotatably connected to the bottom of the support block (4), the tops of the two second stirring rods (7) are connected to the outer wall of the first stirring rod (6) through a transmission assembly to make the second stirring rods (7) rotate.

2. The leak-proof chlorination reactor according to claim 1, characterized in that: The sealing assembly includes a sealing ring (8) fixedly connected to the top side of the outer wall of the first stirring rod (6). The outer wall of the sealing ring (8) is rotatably connected to the inner wall of the cover plate (2). A plurality of encryption rings (9) are fixedly connected to the outer wall of the sealing ring (8). The outer wall of the encryption rings (9) abuts against the inner wall of the cover plate (2).

3. The leak-proof chlorination reactor according to claim 2, characterized in that: The sealing ring (8) is fixedly connected to multiple sealing strips (10) at the top and bottom. The outer wall of the sealing strips (10) at the top and bottom abuts against the top and bottom sides of the inner wall of the cover plate (2).

4. The leak-proof chlorination reactor according to claim 3, characterized in that: The encryption ring (9), sealing ring (8) and sealing strip (10) are made of fluororubber.

5. A leak-proof chlorination reactor according to claim 1, characterized in that: The transmission assembly includes a half gear (11) fixedly connected to the outer wall of the first stirring rod (6), a stirring gear (14) fixedly connected to the top of the second stirring rod (7), a reciprocating slider (12) meshing with the outer wall of the half gear (11), and an adjusting rack (13) fixedly connected to both the left and right sides of the reciprocating slider (12). The two adjusting racks (13) mesh with the outer wall of the stirring gear (14) on the side closest to each other.

6. The leak-proof chlorination reactor according to claim 5, characterized in that: The top of the support block (4) is fixedly connected to a protective shell (5), and the top side of the inner wall of the protective shell (5) is slidably connected to the top of the reciprocating slider (12).

7. The leak-proof chlorination reactor according to claim 1, characterized in that: The top of the cover plate (2) is fixedly connected to a servo motor (3), and the top of the first stirring rod (6) is fixedly connected to the drive end of the servo motor (3).

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