Rapid reaction kettle turnover device

Abstract

The utility model relates to the technical field of reaction kettles, and particularly discloses a quick reaction kettle turnover device which comprises a bottom plate and a reaction kettle body arranged at the top of the bottom plate, and an adjusting mechanism is arranged at the top of the bottom plate; the adjusting mechanism comprises two portal frames which are distributed left and right and fixedly installed at the top of the bottom plate, a fixing plate is fixedly installed between the front side wall and the rear side wall in each portal frame, a hydraulic cylinder is fixedly installed at the bottom of each fixing plate, and the output end of each hydraulic cylinder penetrates through the corresponding fixing plate and is fixedly provided with a moving block; the outer side wall of the moving block penetrates through and is rotationally connected with a rotating shaft through a bearing, one end of the rotating shaft is fixedly connected with the reaction kettle body, the top cover and the stirring rod are synchronously and relatively far away from the reaction kettle body, the operation time is shortened, the reaction kettle is driven to rapidly turn over, and compared with a traditional device, the single-batch material treatment efficiency is improved; and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and specifically discloses a quick reaction vessel tilting device. Background Technology

[0002] In many industrial sectors such as chemical, pharmaceutical, and food processing, reaction vessels serve as core equipment, widely used in processes involving material mixing, reaction, and separation. After the reaction is complete, unloading and cleaning are indispensable steps, and the reaction vessel tilting device is the key equipment for achieving both unloading and thorough cleaning.

[0003] Currently, traditional reactor tilting devices have significant limitations in practical applications. Existing devices require a motor or hydraulic cylinder to drive the top cover vertically upwards before tilting, slowly moving the stirring rod out of the reactor cavity. Tilting can only proceed after the top cover and stirring rod are completely detached from the reactor. During this process, the reactor's height remains fixed, relying solely on the unidirectional lifting and lowering of the top cover and stirring rod to complete the preparation. Because the reactor and top cover move sequentially, the waiting time before each tilt is long, severely restricting production efficiency, especially in scenarios requiring frequent unloading, thus reducing production line capacity. Utility Model Content

[0004] This invention proposes a quick reactor tilting device. By synchronously moving the top cover, stirring rod, and reactor body away from each other, the operation time is shortened, and the reactor is driven to tilt quickly. Compared with traditional devices, the efficiency of processing materials per batch is improved, which greatly increases production efficiency.

[0005] This utility model is implemented as follows: a quick reactor tilting device includes a base plate and a reactor body disposed on top of the base plate. An adjustment mechanism is provided on the top of the base plate. The adjustment mechanism includes two gantry frames distributed on the left and right and fixedly installed on the top of the base plate. A fixing plate is fixedly installed between the front and rear side walls inside the gantry frames. A hydraulic cylinder is fixedly installed at the bottom of the fixing plate. The output end of the hydraulic cylinder passes through the fixing plate and is fixedly installed with a moving block. The outer side wall of the moving block passes through and is rotatably connected to a rotating shaft through a bearing. One end of the rotating shaft is fixedly connected to the reactor body.

[0006] A top cover is provided directly above the reactor body, and a driving mechanism is provided on one side of the top cover. The driving mechanism includes a fixed box fixedly installed on the top of one of the gantry frames. The fixed box is open on the side near the top cover. A screw is rotatably connected inside the fixed box. A slider is threadedly connected to the outer wall of the screw and slidably connected to the inner wall of the fixed box. One side of the slider is fixedly connected to the top cover through a mounting plate.

[0007] As a preferred embodiment of the quick reactor tilting device of this utility model, a first motor is fixedly installed on the outer wall of one of the moving blocks via a base, the output end of the first motor is fixedly connected to the corresponding rotating shaft, and a limit plate is fixedly installed on the other end of the rotating shaft away from the reactor body.

[0008] As a preferred embodiment of the quick reactor tilting device of this utility model, the front and rear side walls inside the gantry are provided with sliding grooves, and a sliding plate fixedly connected to the moving block is slidably connected inside the sliding groove.

[0009] As a preferred embodiment of the quick reactor tilting device of this utility model, a third motor is fixedly installed on the top of the fixed box, and the output end of the third motor is coaxially and fixedly connected to the screw.

[0010] As a preferred embodiment of the quick reaction vessel tilting device of this utility model, a second motor is fixedly installed on the top of the top cover, and the output end of the second motor passes through the top cover through a sealed bearing and is fixedly connected to a stirring rod.

[0011] As a preferred embodiment of this invention, a PLC touch screen all-in-one machine is fixedly installed on the outer wall of the fixed box.

[0012] The beneficial effects of this utility model are:

[0013] 1. By starting the third motor, the slider moves the top cover away from the reactor body. At the same time as the top cover rises, the two hydraulic cylinders are activated to push the moving block to lower the reactor body to a lower position, so that the top cover and the stirring rod move away from the reactor body synchronously and relatively away, avoiding interference from the stirring rod to the reactor body to flip.

[0014] 2. When the top cover rises and the reactor body descends in coordination, allowing the stirring rod to be completely removed from the reactor body, the first motor is started to drive the reactor to rotate rapidly. The entire process time is greatly reduced, and compared with traditional equipment, the efficiency of processing materials per batch is improved, which greatly improves production efficiency. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0016] Figure 1 This is a front sectional view of a quick-turning reaction vessel device according to the present invention.

[0017] Figure 2This is a left-side sectional view of the gantry frame of this utility model.

[0018] Figure 3 This is a left view of the gantry frame of this utility model;

[0019] Figure 4 This is a structural diagram of the moving block and rotating shaft of this utility model.

[0020] The markings in the diagram are: 1. Base plate; 2. Gantry frame; 201. Fixing plate; 202. Hydraulic cylinder; 203. Slide groove; 204. Slide plate; 3. Moving block; 301. Rotating shaft; 302. Limiting plate; 303. First motor; 4. Reactor body; 5. Top cover; 501. Second motor; 502. Stirring rod; 6. Fixing box; 601. Screw; 602. Slider; 603. Third motor; 7. PLC touch screen all-in-one machine. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0022] Please see Figure 1-4 A quick-turning reactor device includes a base plate 1 and a reactor body 4 disposed on top of the base plate 1. An adjustment mechanism is provided on the top of the base plate 1. The adjustment mechanism includes two gantry frames 2 distributed on the left and right and fixedly installed on the top of the base plate 1. A fixed plate 201 is fixedly installed between the front and rear side walls inside the gantry frames 2. A hydraulic cylinder 202 is fixedly installed at the bottom of the fixed plate 201. The output end of the hydraulic cylinder 202 passes through the fixed plate 201 and is fixedly installed with a moving block 3. The outer side wall of the moving block 3 passes through and is rotatably connected to a rotating shaft 301 through a bearing. One end of the rotating shaft 301 is fixedly connected to the reactor body 4.

[0023] A top cover 5 is provided directly above the reactor body 4. A drive mechanism is provided on one side of the top cover 5. The drive mechanism includes a fixed box 6 fixedly installed on the top of one of the gantry frames 2. The fixed box 6 is open on the side near the top cover 5. A screw 601 is rotatably connected inside the fixed box 6. A slider 602 is threadedly connected to the outer wall of the screw 601 and is slidably connected to the inner wall of the fixed box 6. One side of the slider 602 is fixedly connected to the top cover 5 through a mounting plate.

[0024] In this embodiment: when the reactor body 4 is flipped, the third motor 603 is started to drive the screw 601 to rotate, so that the slider 602 moves the top cover 5 away from the reactor body 4. At the same time as the top cover 5 rises, the two hydraulic cylinders 202 are started to push the moving block 3 to lower the reactor body 4 to a low position, so that the top cover 5 and the stirring rod 502 can quickly detach from the reactor body 4 to avoid interference during flipping.

[0025] When the top cover 5 rises and the reactor body 4 falls in coordination, causing the stirring rod 502 to be completely removed from the reactor body 4, the first motor 303 is started to drive the rotating shaft 301 and the reactor body 4 to flip, which significantly shortens the operation time and achieves the effect of quickly flipping the reactor body 4.

[0026] As a technical optimization of this utility model, a first motor 303 is fixedly installed on the outer wall of one of the moving blocks 3 via a base. The output end of the first motor 303 is fixedly connected to the corresponding rotating shaft 301. A limit plate 302 is fixedly installed on the other rotating shaft 301 at the end away from the reactor body 4.

[0027] In this embodiment: when the device needs to flip the reactor body 4, the first motor 303 (worm gear motor) is started, which drives the corresponding rotating shaft 301 to rotate. The other end of the rotating shaft 301 is fixedly connected to the reactor body 4. The rotation of the rotating shaft 301 will cause the reactor body 4 to flip around the axis of the rotating shaft 301, thereby adjusting the angle of the reactor body 4 to facilitate unloading, feeding and other operations. The limiting plate 302 can prevent the rotating shaft 301 from moving excessively or leaving its original position, ensuring the stability and safety of the rotating shaft 301 and the entire reactor flipping device.

[0028] As a technical optimization of this utility model, the front and rear side walls inside the gantry frame 2 are provided with sliding grooves 203, and the sliding grooves 203 are slidably connected to the sliding plate 204 which is fixedly connected to the moving block 3.

[0029] In this embodiment: when the moving block 3 moves up and down inside the gantry 2, the slide 203 provides a clear track and direction for the movement of the slide plate 204, so that the slide plate 204 can only move up and down along the direction of the slide 203, thereby ensuring that the moving block 3 will not deviate or shake during the up and down movement, and enhancing the stability of the moving block 3 during the movement.

[0030] As a technical optimization of this utility model, a third motor 603 is fixedly installed on the top of the fixed box 6, and the output end of the third motor 603 is coaxially and fixedly connected to the screw 601.

[0031] In this embodiment: when it is necessary to open or close the top cover 5 of the reactor, the third motor 603 (worm gear motor) is started, driving the screw 601 to rotate synchronously.

[0032] As a technical optimization of this utility model, a second motor 501 is fixedly installed on the top of the top cover 5. The output end of the second motor 501 passes through the top cover 5 through a sealed bearing and is fixedly connected to a stirring rod 502.

[0033] In this embodiment: starting the second motor 501 can drive the stirring rod 502 to rotate and stir the materials in the reactor body 4.

[0034] As a technical optimization of this utility model, a PLC touch screen all-in-one machine 7 is fixedly installed on the outer wall of the fixed box 6.

[0035] In this embodiment, the PLC touch screen all-in-one machine 7 is electrically connected to the first motor 303, the second motor 501, the third motor 603 and the hydraulic cylinder 202, which facilitates the control of the operation of each component.

[0036] The working principle and usage process of this utility model are as follows: When using this device, the third motor 603 is started by the PLC touch screen all-in-one machine 7 to drive the screw 601 to rotate, which can drive the slider 602 and the top cover 5 to move horizontally upward along the inner wall of the fixed box 6. Adjusting the position of the top cover 5 opens the top cover 5, allowing materials to be added into the reactor body 4. Then, the position of the top cover 5 is adjusted so that the top cover 5 moves towards the port of the reactor body 4. After the top cover 5 is closed, the second motor 501 is started to drive the stirring rod 502 to rotate, stirring the materials and reacting them. (The process of reacting materials in the reactor body 4 is existing technology and will not be described in detail.) When the PLC touch screen all-in-one machine 7 receives the "flip command", the third motor 603 on the top of the fixed box 6 drives the screw 601 to rotate, so that the slider 602 moves the top cover 5 away from the reactor body 4. At the same time as the top cover 5 rises, the two hydraulic cylinders 202 are activated to control the moving block 3 to move vertically down along the slide 203 of the gantry frame 2, so that the reactor body 4 is lowered to a low position, so that the top cover 5 and the stirring rod 502 can quickly detach from the reactor body 4 to avoid flipping interference.

[0037] When the top cover 5 rises and the reactor body 4 falls in coordination, causing the stirring rod 502 to be completely removed from the reactor body 4 (the moving positions of the top cover 5 and the reactor body 4 can be set in the PLC touch screen all-in-one machine 7), the first motor 303 is started to drive the rotating shaft 301 and the reactor body 4 to rotate, thereby achieving the effect of quickly rotating the reactor body 4 and discharging the material inside.

[0038] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A quick-turning device for a reaction vessel, comprising a base plate (1) and a reaction vessel body (4) disposed on top of the base plate (1), characterized in that: An adjustment mechanism is provided on the top of the base plate (1); the adjustment mechanism includes two gantry frames (2) distributed on the left and right and fixedly installed on the top of the base plate (1). A fixed plate (201) is fixedly installed between the front and rear side walls inside the gantry frame (2). A hydraulic cylinder (202) is fixedly installed at the bottom of the fixed plate (201). The output end of the hydraulic cylinder (202) passes through the fixed plate (201) and is fixedly installed with a moving block (3). The outer side wall of the moving block (3) passes through and is rotatably connected to a rotating shaft (301) through a bearing. One end of the rotating shaft (301) is fixedly connected to the reactor body (4). A top cover (5) is provided directly above the reactor body (4). A driving mechanism is provided on one side of the top cover (5). The driving mechanism includes a fixed box (6) fixedly installed on the top of one of the gantry frames (2). The fixed box (6) is open on the side near the top cover (5). A screw (601) is rotatably connected inside the fixed box (6). A slider (602) is threadedly connected to the outer wall of the screw (601) and slidably connected to the inner wall of the fixed box (6). One side of the slider (602) is fixedly connected to the top cover (5) through a mounting plate.

2. The rapid reaction vessel tilting device according to claim 1, characterized in that: One of the moving blocks (3) has a first motor (303) fixedly mounted on its outer side wall via a base. The output end of the first motor (303) is fixedly connected to the corresponding rotating shaft (301). A limit plate (302) is fixedly mounted on the other end of the rotating shaft (301) away from the reactor body (4).

3. The rapid reaction vessel tilting device according to claim 1, characterized in that: The front and rear side walls inside the gantry (2) are provided with sliding grooves (203), and the sliding grooves (203) are slidably connected to the sliding plate (204) which is fixedly connected to the moving block (3).

4. The rapid reaction vessel tilting device according to claim 1, characterized in that: A third motor (603) is fixedly installed on the top of the fixed box (6), and the output end of the third motor (603) is coaxially fixedly connected to the screw (601).

5. A rapid reaction vessel tilting device according to claim 1, characterized in that: A second motor (501) is fixedly installed on the top of the top cover (5). The output end of the second motor (501) passes through the top cover (5) through a sealed bearing and is fixedly connected to a stirring rod (502).

6. The rapid reaction vessel tilting device according to claim 1, characterized in that: A PLC touch screen all-in-one machine (7) is fixedly installed on the outer wall of the fixed box (6).

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