A reaction vessel for isopropanol production

Abstract

This utility model relates to the field of reaction vessel technology and discloses a reaction vessel for isopropanol production, including a material handling mechanism, a stirring mechanism, and a locking mechanism. This utility model uses a motor to drive a fixed rod to rotate. A gear is fixed to the outer wall of the fixed rod, meshing with another gear. Because the first gear is smaller than the second, the torque of the gear transmission is increased. A rotating rod is fixed to the inner wall of the second gear, causing it to rotate inside a support plate. The rotating rod is fixed to the reaction vessel, causing the reaction vessel to rotate around the rotating rod as its center, resulting in a vertical tilt. During this tilting, isopropanol is discharged through the outlet at the top of the reaction vessel, thus ensuring the safety of personnel and avoiding threats to their health from chemicals. Furthermore, the tilting material handling mechanism means the outlet does not normally come into contact with the material, minimizing erosion and corrosion at the outlet seal, effectively reducing the possibility of chemical leakage due to seal damage.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and in particular to a reaction vessel for isopropanol production. Background Technology

[0002] A reaction vessel is a device used for chemical reactions, widely applied in industries such as chemical engineering, pharmaceuticals, and food processing. Its primary function is to provide a sealed environment that allows chemical substances to react under controlled conditions. Reaction vessels are typically made of high-temperature and corrosion-resistant materials to withstand the extreme conditions such as high temperatures and pressures generated during the reaction process.

[0003] In existing technologies, isopropanol extraction requires manual opening of the reactor lid to remove the isopropanol. Because personnel are in close contact with the reactor, the chemicals or harmful gases produced by the reactor can easily threaten the health of the operators. At the same time, in traditional bottom-discharge reactors, the sealing device at the discharge port is in long-term contact with the material, which can easily lead to a decline in sealing performance due to corrosion and other reasons, thus causing leakage. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a reaction vessel for isopropanol production.

[0005] This utility model is achieved by the following technical solution: a reaction vessel for isopropanol production, comprising a material receiving mechanism, a stirring mechanism and a locking mechanism, wherein the stirring mechanism is located at the bottom of the material receiving mechanism and the locking mechanism is located at the top of the stirring mechanism;

[0006] The material handling mechanism includes a support plate, a motor is fixedly connected to the outer wall of the support plate, a fixed rod is fixedly connected to the output end of the motor, a gear is fixedly connected to the outer wall of the fixed rod, a gear is meshed with the gear, a rotating rod is fixedly connected inside the gear, the rotating rod is rotatably connected inside the support plate, and a reaction vessel is fixedly connected to the end of the rotating rod away from the gear.

[0007] Through the above technical solution, the motor drives the fixed rod to rotate. A gear is fixed on the outer wall of the fixed rod, and the gear meshes with gear one. Since gear one is smaller than gear one, the torque of the gear transmission is increased. A rotating rod is fixed on the inner wall of gear one, so that the rotating rod rotates inside the support plate. The rotating rod is fixed to the reactor, so that the reactor rotates around the rotating rod as the center, causing the reactor to tilt vertically. At this time, isopropanol is discharged through the outlet at the top of the reactor, thus ensuring the safety of personnel and avoiding the threat of chemical products to personnel's health. At the same time, the tilting material handling means that the discharge port does not come into contact with the material under normal circumstances, so the erosion and corrosion of the discharge port seal is less, thus effectively reducing the possibility of chemical leakage due to seal damage.

[0008] As a further improvement to the above solution, the stirring mechanism includes a fixed plate, which is fixedly connected to the bottom of the reactor, and a motor is fixedly connected to the outer wall of the fixed plate.

[0009] As a further improvement to the above solution, a stirring rod is fixedly connected to one output end of the motor, the stirring rod is rotatably connected inside the reaction vessel, and a partition plate is rotatably connected to the outer wall of the stirring rod.

[0010] As a further improvement to the above solution, the partition plate is fixedly connected to the inner wall of the reactor, the outer wall of the stirring rod is rotatably connected to a cross support plate, the cross support plate is fixedly connected to the inner wall of the reactor, and the outer wall of the stirring rod is fixedly connected to a gear.

[0011] As a further improvement to the above scheme, gear two is meshed with gear three, and a stirring rod one is fixedly connected to the top of gear three. The stirring rod one is rotatably connected inside the partition plate and the cross support plate.

[0012] Through the above technical solution, motor one drives the stirring rod to rotate, causing the stirring rod to rotate simultaneously inside the reaction vessel, the partition plate, and the cross support plate. At the same time, gear two is fixed on the outer wall of the stirring rod, and gear two meshes with gear three. Stirring rod one is fixed on the top of gear three. There are four stirring rods one. The partition plate prevents the raw materials from causing chemical damage to gear two and gear three, and also prevents raw material leakage. Stirring rod one and the stirring rod rotate inside the cross support plate, which supports them to ensure stable stirring. Stirring increases the contact opportunities between raw materials, making it easier for reactant molecules to collide with each other, thereby accelerating the chemical reaction rate and improving production efficiency.

[0013] As a further improvement to the above solution, the locking mechanism includes a support plate, which is fixedly connected to the outer wall of the support plate. A cylinder is fixedly connected to the top of the support plate, and a connecting rod is fixedly connected to the output end of the cylinder.

[0014] As a further improvement to the above solution, a pin is fixedly connected to the end of the connecting rod away from the cylinder, a locking disc is slidably connected to the outer wall of the pin, the pin is slidably connected inside the support plate, and the locking disc is fixedly connected to the outer wall of the rotating rod.

[0015] With the above technical solution, the pin slides inside the locking plate and the support plate, and the locking plate is fixed to the rotating rod, thereby fixing the reactor and preventing motor failure or sudden collapse of the reactor due to accidents. This protects the safety of the reactor and the personnel, and ensures the stability and smoothness of the material handling operation.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention uses a motor to drive a fixed rod to rotate. A gear is fixed to the outer wall of the fixed rod, and the gear meshes with Gear 1. Since Gear 1 is smaller than Gear 2, the torque of the gear transmission is increased. A rotating rod is fixed to the inner wall of Gear 1, causing the rotating rod to rotate inside the support plate. The rotating rod is fixed to the reaction vessel, causing the reaction vessel to rotate around the rotating rod as the center, thus vertically flipping the reaction vessel. At this time, isopropanol is discharged through the outlet at the top of the reaction vessel, thereby ensuring the safety of personnel and avoiding threats to personnel's health from chemicals. At the same time, the flipping material discharge means that the discharge port does not come into contact with the material under normal circumstances, reducing the erosion and corrosion of the discharge port seal, thereby effectively reducing the possibility of chemical leakage due to seal damage.

[0018] This invention uses a pin that slides inside a locking disc and a support plate. The locking disc is fixed to the rotating rod, thereby securing the reactor and preventing accidental motor failure or sudden collapse of the reactor. This protects the reactor and the safety of the personnel, and ensures the stability and smoothness of the material handling operation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the material handling mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the stirring mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the cross support plate structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the locking mechanism of this utility model.

[0024] Explanation of key symbols:

[0025] 1. Material handling mechanism; 101. Support plate; 102. Motor; 103. Fixed rod; 104. Gear; 105. Gear 1; 106. Rotating rod; 107. Reactor; 2. Stirring mechanism; 201. Fixed plate; 202. Motor 1; 203. Stirring rod; 204. Divider plate; 205. Cross support plate; 206. Gear 2; 207. Gear 3; 208. Stirring rod 1; 3. Locking mechanism; 301. Support plate 1; 302. Cylinder; 303. Connecting rod; 304. Pin; 305. Locking disc. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] Example:

[0028] Please combine Figure 1-5 This embodiment provides a reaction vessel for isopropanol production, which includes a feeding mechanism 1, a stirring mechanism 2, and a locking mechanism 3. The stirring mechanism 2 is located at the bottom of the feeding mechanism 1, and the locking mechanism 3 is located at the top of the stirring mechanism 2.

[0029] The material handling mechanism 1 includes a support plate 101. A motor 102 is fixedly connected to the outer wall of the support plate 101. A fixed rod 103 is fixedly connected to the output end of the motor 102. A gear 104 is fixedly connected to the outer wall of the fixed rod 103. A gear 105 is meshed with the gear 104. A rotating rod 106 is fixedly connected inside the gear 105. The rotating rod 106 is rotatably connected inside the support plate 101. A reaction vessel 107 is fixedly connected to the end of the rotating rod 106 away from the gear 105.

[0030] The stirring mechanism 2 includes a fixed plate 201, which is fixedly connected to the bottom of the reactor 107, and a motor 202 is fixedly connected to the outer wall of the fixed plate 201.

[0031] A stirring rod 203 is fixedly connected to the output end of motor 202. The stirring rod 203 is rotatably connected inside the reactor 107. A partition plate 204 is rotatably connected to the outer wall of the stirring rod 203.

[0032] The partition plate 204 is fixedly connected to the inner wall of the reactor 107. The stirring rod 203 is rotatably connected to the outer wall of the cross support plate 205. The cross support plate 205 is fixedly connected to the inner wall of the reactor 107. The stirring rod 203 is fixedly connected to the outer wall of the gear 206.

[0033] Gear 206 is meshed with gear 3 207. Gear 3 207 is fixedly connected to the top of stirring rod 1 208. Stirring rod 1 208 is rotatably connected inside partition plate 204 and cross support plate 205.

[0034] The locking mechanism 3 includes a support plate 301, which is fixedly connected to the outer wall of the support plate 101. A cylinder 302 is fixedly connected to the top of the support plate 301, and a connecting rod 303 is fixedly connected to the output end of the cylinder 302.

[0035] A pin 304 is fixedly connected to the end of the connecting rod 303 away from the cylinder 302. A locking disc 305 is slidably connected to the outer wall of the pin 304. The pin 304 is slidably connected inside the support plate 101, and the locking disc 305 is fixedly connected to the outer wall of the rotating rod 106.

[0036] The implementation principle of the isopropanol production reactor in this embodiment is as follows: Motor 102 drives fixed rod 103 to rotate. Gear 104 is fixed to the outer wall of fixed rod 103, and gear 104 meshes with gear 105. Since gear 104 is smaller than gear 105, the torque driven by gear 104 increases. Rotating rod 106 is fixed to the inner wall of gear 105, causing rotating rod 106 to rotate inside support plate 101. Rotating rod 106 is fixed to reactor 107, causing reactor 107 to rotate around rotating rod 106 as the center, resulting in vertical tilting of reactor 107. At this time, the raw material passes through the reactor. The outlet at the top of reactor 107 discharges chemicals, ensuring the safety of personnel and preventing potential health risks. The tilting design prevents the outlet from contacting materials under normal conditions, minimizing erosion and corrosion at the outlet seal and effectively reducing the possibility of chemical leakage due to seal damage. Once reactor 107 has tilted, cylinder 302 pushes pin 304 via connecting rod 303, causing pin 304 to slide within locking disc 305 and support plate 101. Locking disc 305 is fixed to rotating rod 106, thus securing reactor 107 and preventing accidental discharge. In case of motor 102 failure or sudden collapse of reactor 107, the safety of reactor 107 and personnel is protected, ensuring the stability and smoothness of the material handling operation. After material handling is completed, pin 304 retracts, releasing locking disc 305. When reactor 107 is flipped back to face upwards, pin 304 re-inserts into locking disc 305 to lock reactor 107, preventing accidental shaking. Simultaneously, motor 202 drives stirring rod 203 to rotate, causing stirring rod 203 to rotate inside reactor 107, partition plate 204, and cross support plate 205. Gear 206 is fixed to the outer wall of stirring rod 203, and gear 206 meshes with gear 3 207. At the same time, stirring rod 208 is fixed to the top of gear 3 207. There are four stirring rods 208. The partition plate 204 prevents the raw materials from causing chemical damage to gear 2 206 and gear 3 207, and also prevents the raw materials from leaking. Stirring rod 208 and stirring rod 203 rotate inside the cross support plate 205, which supports them to ensure stable stirring. Stirring increases the contact opportunities between raw materials, making it easier for reactant molecules to collide with each other, thereby accelerating the chemical reaction rate and improving production efficiency.

[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A reaction vessel for isopropanol production, characterized by: It includes a material taking mechanism (1), a stirring mechanism (2) and a locking mechanism (3), wherein the stirring mechanism (2) is located at the bottom of the material taking mechanism (1) and the locking mechanism (3) is located at the top of the stirring mechanism (2); The material handling mechanism (1) includes a support plate (101), a motor (102) is fixedly connected to the outer wall of the support plate (101), a fixed rod (103) is fixedly connected to the output end of the motor (102), a gear (104) is fixedly connected to the outer wall of the fixed rod (103), a gear (105) is meshed with the gear (104), a rotating rod (106) is fixedly connected inside the gear (105), the rotating rod (106) is rotatably connected inside the support plate (101), and a reaction vessel (107) is fixedly connected to the end of the rotating rod (106) away from the gear (105).

2. The reactor for producing isopropyl alcohol according to claim 1, wherein: The stirring mechanism (2) includes a fixing plate (201), which is fixedly connected to the bottom of the reactor (107), and a motor (202) is fixedly connected to the outer wall of the fixing plate (201).

3. The reactor for producing isopropyl alcohol according to claim 2, wherein: The output end of the motor (202) is fixedly connected to a stirring rod (203), which is rotatably connected inside the reactor (107). A partition plate (204) is rotatably connected to the outer wall of the stirring rod (203).

4. The reactor for producing isopropyl alcohol according to claim 3, wherein: The partition plate (204) is fixedly connected to the inner wall of the reactor (107), and the outer wall of the stirring rod (203) is rotatably connected to a cross support plate (205). The cross support plate (205) is fixedly connected to the inner wall of the reactor (107), and the outer wall of the stirring rod (203) is fixedly connected to a gear (206).

5. The reactor for producing isopropyl alcohol according to claim 4, wherein: The gear two (206) is meshed with the gear three (207), and the top of the gear three (207) is fixedly connected to the stirring rod one (208). The stirring rod one (208) is rotatably connected inside the partition plate (204) and the cross support plate (205).

6. The reactor for producing isopropyl alcohol according to claim 1, wherein: The locking mechanism (3) includes a support plate (301), which is fixedly connected to the outer wall of the support plate (101). A cylinder (302) is fixedly connected to the top of the support plate (301), and a connecting rod (303) is fixedly connected to the output end of the cylinder (302).

7. The reactor for producing isopropyl alcohol according to claim 6, wherein: A pin (304) is fixedly connected to one end of the connecting rod (303) away from the cylinder (302). A locking disc (305) is slidably connected to the outer wall of the pin (304). The pin (304) is slidably connected inside the support plate (101). The locking disc (305) is fixedly connected to the outer wall of the rotating rod (106).

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