A reaction kettle for processing boric acid

Abstract

The utility model discloses a reaction kettle for boric acid processing technical field, including support frame, the support frame upper end is installed with lifting and stirring structure, the support frame lateral wall installs the turnover installation structure, the lifting and stirring structure includes: screw rod module, apron, motor, drive gear, conducting pipe, driven gear, pipe body connecting component, dispersion conveying frame and stirring frame, the screw rod module drive apron lifting that is set through, drives stirring frame to move in the vertical direction, and the gear set drive conducting pipe rotation through motor, realizes two -way motion, thoroughly eliminates the mixed dead angle, and dispersion conveying frame can continue to inject auxiliary reagent in the stirring process through the pipe connection conducting pipe, realizes the synchronous performance of reaction and feeding, avoids the reaction interruption, and pipe body connecting component ensures that conducting pipe does not wind when rotating and lifting, and valve control reagent flow, improves operation precision.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically a reaction vessel for boric acid processing. Background Technology

[0002] In the boric acid production process, the mixing efficiency and ease of operation of the reactor directly affect product quality and production efficiency. Traditional reactors mostly adopt a fixed stirring structure. Due to the fixed position of the stirrer, it is difficult to adapt to the mixing requirements of materials with different viscosities, and bottom sedimentation or stratification is prone to occur. Moreover, the tank cannot be rotated, and residual materials are difficult to clean thoroughly, which can easily lead to cross-contamination. The stirring mechanism and the tank are rigidly connected, and disassembly and maintenance are time-consuming and labor-intensive. Adding auxiliary reagents requires stopping the machine and interrupting the reaction process. In view of this, existing technologies may already have solutions to the above problems, but this case aims to provide an alternative or replacement technical solution. Utility Model Content

[0003] The purpose of this invention is to provide a boric acid processing reactor to solve the problems mentioned in the background art. Traditional reactors often use a fixed stirring structure, which, due to the fixed position of the stirrer, is difficult to adapt to the mixing requirements of materials with different viscosities, easily leading to bottom sedimentation or stratification. Furthermore, the tank cannot be rotated, making it difficult to thoroughly clean residual materials and easily causing cross-contamination. The stirring mechanism is rigidly connected to the tank, making disassembly and maintenance time-consuming and labor-intensive, and adding auxiliary reagents requires stopping the machine, interrupting the reaction process.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a reaction vessel for boric acid processing, comprising a support frame, wherein a lifting and stirring structure is installed at the upper end of the support frame, and a flipping installation structure is installed on the side wall of the support frame; The lifting and stirring structure includes: a lead screw module, a cover plate, a motor, a drive gear, a transmission pipe, a driven gear, a pipe body connection assembly, a dispersion and conveying frame, and a stirring frame; The lead screw module is fixedly installed on the upper end of the support frame. One end of the cover plate is connected to the drive end of the lead screw module. The motor is fixedly installed on one side of the upper end of the cover plate. The drive gear is fixedly installed at the drive end of the motor. The transmission tube passes through the center of the cover plate through a bearing. The driven gear is fixedly fitted on the outside of the transmission tube and meshes with the drive gear. The tube body connecting assembly is installed on the upper end of the transmission tube. The dispersing and conveying frame is connected to the lower end of the transmission tube through the tube body. The stirring frame is fixedly installed on the bottom end of the transmission tube.

[0005] As a preferred embodiment of the boric acid processing reactor of this utility model, the flip-mounting structure includes: two mounting plates, two connecting shafts, a reaction vessel body, and two positioning rods; Two mounting plates are respectively installed on both sides of the support frame, one end of each of the two connecting shafts is movably embedded in the two mounting plates, both ends of the reaction vessel are respectively connected to the other ends of the two connecting shafts, and two positioning rods are movably embedded in the two mounting plates and both sides of the reaction vessel.

[0006] As a preferred embodiment of the boric acid processing reactor of this utility model, the tube connection assembly includes: a control valve and a rotary joint; The control valve is installed above the transmission pipe, and the rotary joint is installed above the control valve.

[0007] As a preferred embodiment of the boric acid processing reactor of this utility model, two packing tubes are installed on both sides above the cover plate.

[0008] As a preferred embodiment of the boric acid processing reactor of this utility model, the support frame is an L-shaped support frame.

[0009] Compared with the prior art, the beneficial effects of this utility model are: the design of the reaction vessel for boric acid processing is reasonable; This design utilizes a screw module to drive the cover plate up and down, which in turn moves the stirring frame vertically. Combined with a motor driving the transmission tube to rotate via a gear set, this achieves bidirectional motion, completely eliminating mixing dead zones. Furthermore, the dispersion and conveying frame is connected to the transmission tube via a conduit, allowing for the continuous injection of auxiliary reagents during stirring. This enables simultaneous reaction and material feeding, preventing reaction interruptions. The tube connection assembly ensures that the transmission tube does not become tangled during rotation and lifting, and valves control reagent flow, improving operational precision. The reaction vessel is movably mounted on mounting plates on both sides of the support frame via a connecting shaft. With the help of a detachable positioning rod, the vessel can be tilted at large angles, facilitating residue cleaning and internal wall inspection. Attached Figure Description

[0010] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention; Figure 2 This is a rear-view three-dimensional structural diagram of the present invention; Figure 3 This is a side sectional view of the present invention. Figure 4 This is a schematic diagram of the structure at point A of this utility model.

[0011] In the diagram: 1. Support frame, 2. Screw module, 3. Cover plate, 4. Motor, 5. Drive gear, 6. Transmission pipe, 7. Driven gear, 8. Dispersion conveying frame, 9. Stirring frame, 10. Mounting plate, 11. Connecting shaft, 12. Reaction tank, 13. Positioning rod, 14. Control valve, 15. Rotary joint, 16. Packing tube. Detailed Implementation

[0012] 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.

[0013] Please see Figure 1-4 This utility model provides a technical solution: A boric acid processing reactor includes a support frame 1, a lifting and stirring structure installed at the upper end of the support frame 1, and a flipping installation structure installed at the side wall of the support frame 1. The lifting and stirring structure includes: a lead screw module 2, a cover plate 3, a motor 4, a drive gear 5, a transmission pipe 6, a driven gear 7, a pipe body connection assembly, a dispersion and conveying frame 8, and a stirring frame 9; The lead screw module 2 is fixedly installed on the upper end of the support frame 1. One end of the cover plate 3 is connected to the drive end of the lead screw module 2. The motor 4 is fixedly installed on one side of the upper end of the cover plate 3. The drive gear 5 is fixedly installed at the drive end of the motor 4. The transmission tube 6 passes through the center of the cover plate 3 through the bearing. The driven gear 7 is fixedly fitted on the outside of the transmission tube 6 and meshes with the drive gear 5. The tube body connecting assembly is installed on the upper end of the transmission tube 6. The dispersing and conveying frame 8 is connected to the lower end of the transmission tube 6 through the tube body. The stirring frame 9 is fixedly installed on the bottom end of the transmission tube 6.

[0014] During the reaction processing of boric acid, the device is placed in a designated position using the support frame 1. The raw material is then placed inside the tilting installation structure, which stores the material. The screw module 2 at the upper end of the support frame 1 is then driven to place the cover plate 3 over the tilting installation structure, covering it. The motor 4 at the upper end of the cover plate 3 is then driven. Under the meshing action of the drive gear 5 and the transmission gear, the transmission pipe 6 rotates at the center of the cover plate, simultaneously causing the dispersing conveying frame 8 and the stirring frame to rotate, stirring the boric acid raw material inside the tilting installation structure. The pipe connection assembly is then connected to the batching and adding equipment. Through the cooperation of the transmission pipe 6 and the dispersing conveying frame 8, the batching is conveyed into the tilting installation structure, enabling stable addition of the batching and continuous stirring reaction operation without stopping the machine.

[0015] In the specific implementation process, the flip-mounting structure includes: two mounting plates 10, two connecting shafts 11, a reaction vessel body 12, and two positioning rods 13; Two mounting plates 10 are respectively installed on both sides of the support frame 1, one end of each of the two connecting shafts 11 is movably embedded in the two mounting plates 10, both ends of the reaction vessel 12 are respectively connected to the other ends of the two connecting shafts 11, and two positioning rods 13 are movably embedded in the two mounting plates 10 and both sides of the reaction vessel 12.

[0016] During the reaction processing of boric acid, the reaction tank 12, which has been cleaned and dried, is flipped to a vertical position under the connection of the two connecting shafts 11. Then, two positioning rods 13 are inserted to fix the angle of the reaction tank 12. The boric acid raw material is then poured into the reaction tank 12 and stirred in conjunction with the lifting and stirring structure.

[0017] In the specific implementation process, the pipe connection assembly includes: control valve 14 and rotary joint 15; The control valve 14 is installed above the transmission pipe 6, and the rotary joint 15 is installed above the control valve 14.

[0018] The rotary joint 15 can be connected to the designated batching and conveying equipment. The rotary joint 15 ensures that the connection with the batching and conveying equipment is not affected when the transmission pipe 6 and the control valve 14 are rotated, thus enabling the addition of batching materials without stopping the machine.

[0019] In the specific implementation process, two packing pipes 16 are installed on both sides above the cover plate. Through the two packing pipes 16, multiple ingredients can be added simultaneously.

[0020] In the specific implementation process, the support frame 1 is an L-shaped support frame 1, which increases the overall support stability.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A reaction vessel for boric acid processing, comprising a support frame (1), characterized in that, The upper end of the support frame (1) is equipped with a lifting and stirring structure, and the side wall of the support frame (1) is equipped with a flipping installation structure. The lifting and stirring structure includes: a screw module (2), a cover plate (3), a motor (4), a drive gear (5), a transmission pipe (6), a driven gear (7), a pipe body connection assembly, a dispersion and conveying frame (8), and a stirring frame (9); The lead screw module (2) is fixedly installed on the upper end of the support frame (1). One end of the cover plate (3) is connected to the driving end of the lead screw module (2). The motor (4) is fixedly installed on one side of the upper end of the cover plate (3). The driving gear (5) is fixedly installed at the driving end of the motor (4). The transmission tube (6) passes through the center of the cover plate (3) through the bearing. The driven gear (7) is fixedly fitted on the outside of the transmission tube (6) and meshes with the driving gear (5). The tube body connecting assembly is installed on the upper end of the transmission tube (6). The dispersing and conveying frame (8) is connected to the lower end of the transmission tube (6) through the tube body. The stirring frame (9) is fixedly installed on the bottom end of the transmission tube (6).

2. The reaction vessel for boric acid processing according to claim 1, characterized in that, The flip-mounting structure includes: two mounting plates (10), two connecting shafts (11), a reaction vessel (12), and two positioning rods (13). Two mounting plates (10) are respectively mounted on both sides of the support frame (1), one end of each of the two connecting shafts (11) is movably embedded in the two mounting plates (10), both ends of the reaction vessel (12) are respectively connected to the other ends of the two connecting shafts (11), and two positioning rods (13) are movably embedded in the two mounting plates (10) and both sides of the reaction vessel (12).

3. The reaction vessel for boric acid processing according to claim 1, characterized in that, The pipe connection assembly includes: a control valve (14) and a rotary joint (15); The control valve (14) is installed above the transmission pipe (6), and the rotary joint (15) is installed above the control valve (14).

4. The reaction vessel for boric acid processing according to claim 1, characterized in that, Two packing tubes (16) are installed on both sides above the cover plate.

5. The reaction vessel for boric acid processing according to claim 1, characterized in that, The support frame (1) is an L-shaped support frame.

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