A hydrolysis device for producing inorganic nanomaterials

Abstract

The invention relates to the technical field of hydrolysis devices, and discloses a hydrolysis device for producing inorganic nanomaterials. The device comprises a bottom plate, an electric heating ring, and a lower box body slidably mounted on the top of the bottom plate. The device also comprises: an upper box body fixedly mounted on the top of the lower box body, a feed trough body fixedly mounted above the upper box body, a scraping mechanism provided on the inner side of the lower box body, and a feeding mechanism provided inside the feed trough body; the scraping mechanism comprises a stirring unit and a cleaning unit, the stirring unit comprises a driving motor and a rotating shaft, and the cleaning unit comprises a moving rod, a sealing box, and a linear motor rotatably mounted inside the sealing box, thereby solving the problem in the prior art of scraping and cleaning by a scraper, in which most of the material still adheres to the scraper, thereby affecting the reaction process of the material on the scraper and the overall nanomaterial hydrolysis effect, and also causing trouble for subsequent cleaning.

Description

Technical Field

[0001] The invention relates to the technical field of hydrolysis devices, in particular to a hydrolysis device for producing inorganic nanomaterials. Background Art

[0002] Hydrolysis of inorganic nanomaterials refers to the process of reacting inorganic nanomaterials with water molecules under suitable reaction conditions to generate low-molecular-weight organic matter or other compounds. During the reaction, appropriate temperature conditions are required, and it is necessary to prevent the material from adhering to the inner wall or forming a solid bottom during the reaction.

[0003] For example, a hydrolysis device for producing water-soluble fertilizer containing amino acids with the announcement number CN221638117U includes a supporting component, a stirring component, a constant temperature component, a sealing component, a cleaning component and a storage component. Compared with the traditional hydrolysis device, it is difficult to scrape off the protein raw materials adhering to the side wall during the stirring and heating process during the production process. By adding a multi-layer stirring and multi-layer heating structure in the hydrolysis device, the protein raw materials are helped to react more fully. By setting the scraping structure, the side wall can be scraped off during the stirring process to prevent adhesion on the side wall from affecting the reaction effect. However, the existing technology In the process, a single scraper is used to scrape the side walls and bottom of the reactor. After scraping, a small amount of material reacts with the stirring of the material, while most of the material will still adhere to the scraper, thereby affecting the reaction process of the material on the scraper and the overall hydrolysis effect of the nanomaterial, and also causing trouble for subsequent cleaning, affecting the next reaction. In addition, an appropriate amount of protective agent, such as polyvinylpyrrolidone (PVP) and sodium dodecylbenzenesulfonate (SDS), needs to be added during the hydrolysis process. The existing protective agent is not easy to add evenly to the reaction material, which reduces the hydrolysis efficiency.

[0004] Therefore, a hydrolysis device for producing inorganic nanomaterials is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a hydrolysis device for the production of inorganic nanomaterials, so as to solve the problem that in the existing technology, most of the materials will still adhere to the scraper during scraping and cleaning, thereby affecting the reaction process of the materials on the scraper and the overall hydrolysis effect of the nanomaterials, and also causing trouble for subsequent cleaning.

[0006] To achieve the above object, the present invention provides the following technical solution: a hydrolysis device for producing inorganic nanomaterials, comprising a bottom plate, an electric heating ring, and a lower box slidably mounted on top of the bottom plate;

[0007] Also includes:

[0008] The upper box body is fixedly installed on the top of the lower box body, and the feed chute body is fixedly installed above the upper box body;

[0009] The inner side of the lower box body is provided with a scraping mechanism, and the inner side of the feed trough body is provided with a feeding mechanism;

[0010] The scraping mechanism includes a stirring unit and a cleaning unit. The stirring unit includes a driving motor and a rotating shaft. The cleaning unit includes a moving rod, a sealing box and a linear motor rotatably installed inside the sealing box. The rotating shaft is fixedly installed on the moving rod. Two groups of horizontal bars are symmetrically fixedly connected to the outer side of the moving rod, and each group of horizontal bars is fixedly connected to the same scraper plate.

[0011] A moving sleeve is slidably mounted on the outer side of the moving rod, and rings are symmetrically fixedly connected to both sides of the moving sleeve. A cleaning plate is fixedly connected to one side of the ring, and the cleaning plate is slidably connected to the scraper plate.

[0012] Preferably, an outer cylinder is fixedly installed on the outer side of the lower box body, the electric heating ring is fixedly installed on the inner side of the outer cylinder body, the top and bottom of the drive motor are fixedly installed on the feed trough body and the upper box body respectively, the rotating shaft is fixedly connected to the output end of the drive motor, the rotating shaft is fixed to the moving rod by bolts, the sealing box is snap-fitted to the lower box body, and each group of the horizontal bars includes two symmetrically arranged upper and lower.

[0013] By adopting the above technical solution, the drive motor is started, the drive motor drives the rotating shaft and the moving rod to rotate, the moving rod drives the horizontal bar and the scraper plate to rotate, and the cleaning plate scrapes and cleans the material accumulated on the outside of the scraper plate back and forth, reducing the accumulation of material on the outside of the scraper plate and facilitating the full stirring reaction of the material.

[0014] Preferably, the bottom surface of the lower box body is symmetrically threaded with a clamping bolt, and the clamping bolt is in contact with the sealing box. The linear motor can drive the movable sleeve to slide on the outside of the movable rod, and a vertical rod is rotatably installed between the upper and lower horizontal bars. The outer side of the vertical rod is symmetrically fixedly connected with a stirring rod, and the top of the stirring rod away from the vertical rod is provided with an inclined surface, and the inner side of the ring is symmetrically fixedly connected with an extrusion block, the vertical position of the extrusion block corresponds to the vertical of the ring, and the top of the extrusion block is inclined.

[0015] By adopting the above technical solution, tightening the locking bolts is used to fix the sealed box, the driving motor drives the rotating shaft and the moving rod to rotate, the moving rod drives the horizontal bar and the scraper plate to rotate, and the horizontal bar drives the vertical rod to revolve, thereby facilitating the stirring of the material inside the lower box.

[0016] Preferably, a cylindrical groove is provided on the side of the horizontal bar close to the vertical rod, the vertical rod is rotatably connected to the cylindrical groove, a torsion spring is symmetrically sleeved on the outer side of the vertical rod, one end of the torsion spring is fixedly connected to the inner wall of the cylindrical groove, and the other end of the torsion spring is fixedly connected to the vertical rod, so that the torsion spring is used for the rotation and reset of the vertical rod, and a movable plate is slidably installed on the side of the scraper plate away from the horizontal bar, and a step block is fixedly connected to one side of the movable plate, and the step block is slidably connected to the scraper plate.

[0017] By adopting the above technical solution, the linear motor drives the movable sleeve to slide back and forth up and down on the outside of the movable rod, the ring drives the extrusion block to move downward, the extrusion block squeezes the top inclined surface of the stirring rod, and the elastic force of the torsion spring drives the vertical rod to reset, thereby realizing the reciprocating rotation of the vertical rod.

[0018] Preferably, the cleaning plate is fixedly connected to a side of the scraper plate close to the arc block, the inside of the scraper plate is evenly slidably installed with a sliding bar from top to bottom, an auxiliary groove is opened inside the scraper plate, a reset spring is fixedly installed inside the auxiliary groove, and the reset spring is fixedly connected to the sliding bar.

[0019] By adopting the above technical solution, the ring will also drive the cleaning plate and the arc block to rise and fall. When the arc block rises and falls, it will squeeze the sliding bar. The sliding bar compresses the reset spring and squeezes the inclined surface of the trapezoidal groove. The moving plate drives the step block to move up and down inside the scraper plate, so that the moving plate can scrape up and down while rotating.

[0020] Preferably, the number of the auxiliary grooves is the same as that of the sliding bars, a trapezoidal groove is provided on the side of the movable plate close to the scraper plate, the sliding bar abuts against the inclined surface of the inner wall of the trapezoidal groove, the sliding bar is arranged in an arc shape at one end close to the arc block, the top one side of the bottom plate is symmetrically rotatably connected to the screw rod part, the other side of the top of the bottom plate is symmetrically fixedly connected to the guide rod, the outer side of the outer cylinder is symmetrically fixedly connected to four side rods, the bottom end of the side rod is fixedly connected to an adjustment plate, two of the adjustment plates on one side are threadedly connected to the screw rod part, and two of the adjustment plates on the other side are slidably connected to the guide rod.

[0021] By adopting the above technical solution, by twisting the two screw parts, the guide rod guides the side rod, so that the screw part rotates to drive the adjustment plate to rise, and the adjustment plate drives the side rod and the lower box body on one side to rise, which facilitates subsequent discharging operations.

[0022] Preferably, the feeding mechanism includes fixed rods symmetrically fixedly installed on the outside of the rotating shaft, the tops of the two fixed rods are fixedly connected to the same rotating part, the rotating part is rotatably installed with the upper box body, the top of the rotating part is fixedly connected to a top rod, and the top of the top rod is fixedly connected to a top plate.

[0023] By adopting the above technical solution, the rotation of the rotating shaft will also drive the fixed rod to rotate, the fixed rod drives the rotating member and the push rod to rotate, and the push rod drives the top plate to rotate.

[0024] Preferably, there are no less than two top rods, the top plate is rotatably mounted on the feed chute, and a scattering fan blade is fixedly connected to the middle of the top of the top plate.

[0025] By adopting the above technical solution, the top plate drives the scattering blades to rotate, and the scattering blades stir and scatter the materials, so that the materials flow into the lower box through the feed pipe for reaction.

[0026] Preferably, the bottom of the upper box body is symmetrically fixedly connected with a feed pipe, the bottom of the feed pipe is fixedly connected to the upper box body, the feed trough body is connected to the upper box body through the feed pipe, and there are no less than four feed pipes.

[0027] By adopting the above technical solution, the feed pipes arranged in an array facilitate uniform addition of materials, and the outer side of the top plate is inclined to facilitate better flow of materials.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] 1. A scraping mechanism is provided. The operator fixes the upper box body on the top of the lower box body so that the sealed box is inserted into the middle of the bottom of the lower box body, tightens the bolts to fix the sealed box, and then adds the reaction material through the feed trough body. The material falls into the lower box body through the feed pipe. Then the drive motor is started to work. The drive motor drives the rotating shaft and the moving rod to rotate. The moving rod drives the horizontal bar and the scraper plate to rotate. The horizontal bar drives the vertical rod to revolve, thereby facilitating the stirring of the material inside the lower box body. The scraper plate drives the moving plate to scrape the inner wall of the lower box body, reducing the adhesion of the material on the inner wall of the lower box body.

[0030] 2. The rotation of the moving rod drives the linear motor inside the sealing box to rotate synchronously. The linear motor drives the moving sleeve to slide back and forth up and down on the outside of the moving rod. The moving sleeve drives the ring and the cleaning plate to move up and down. The ring drives the extrusion block to move down. The extrusion block squeezes the top inclined surface of the stirring rod, so that the stirring rod and the vertical rod rotate. The vertical rod acts on the torsion spring. When the extrusion block is separated from the stirring rod, the elastic force of the torsion spring drives the vertical rod to reset. The top of the extrusion block is tilted, so that the extrusion block will not be blocked by the stirring rod when it rises, thereby realizing the reciprocating rotation of the vertical rod and improving the stirring effect. The ring will also drive the cleaning plate and the arc block to rise and fall. When the scraper is scraped off, the scraper moves up and down, and the scraper moves back and forth, so that the scraper can move up and down while scraping. The scraping effect is improved. The material accumulated on the outside of the scraper is scraped off and cleaned by the cleaning plate, which reduces the accumulation of material on the outside of the scraper and facilitates the full stirring reaction of the material. This solves the problem of the existing method of scraping and cleaning by the scraper, in which most of the material still adheres to the scraper, thereby affecting the reaction process of the material on the scraper and the overall hydrolysis effect of the nanomaterial, and also causing trouble for subsequent cleaning.

[0031] 3. A feeding mechanism is provided. When the rotating shaft rotates, the fixed rod will also be driven to rotate. The fixed rod drives the rotating part and the top rod to rotate. The top rod drives the top plate to rotate. The top plate drives the breaking up fan blades to rotate. When materials are added to the reaction, the breaking up fan blades stir and break up the materials, so that the materials flow into the lower box through the feed pipe for reaction. The feed pipes arranged in an array are convenient for uniform addition of materials. The outer side of the top plate is inclined to facilitate better flow of materials, thereby facilitating uniform feeding and facilitating rapid hydrolysis reaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the first three-dimensional overall structure of the present invention;

[0033] Figure 2 This is a schematic diagram of the second three-dimensional overall structure of the present invention;

[0034] Figure 3 This is a schematic diagram of the installation structure of the electric heating ring of the present invention;

[0035] Figure 4 This is a schematic diagram of the cross-sectional structure of the lower box body of the present invention;

[0036] Figure 5 For the present invention Figure 4 A in the middle is an enlarged structural diagram;

[0037] Figure 6 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0038] Figure 7 This is a schematic diagram of the sealing box installation structure of the present invention;

[0039] Figure 8 For the present invention Figure 7 The enlarged structural diagram at C in the middle;

[0040] Figure 9 This is a schematic diagram of the installation structure of the stirring rod of the present invention;

[0041] Figure 10 For the present invention Figure 9 The enlarged structural diagram at D in the middle;

[0042] Figure 11 This is a schematic diagram of the cross-sectional structure of the feed chute of the present invention;

[0043] Figure 12 For the present invention Figure 11 The enlarged structural diagram at E in the middle;

[0044] Figure 13 This is a schematic diagram of the guide rod installation structure of the present invention.

[0045] In the figure: 1, bottom plate; 2, lower box; 3, outer cylinder; 4, side rod; 5, upper box; 6, feed chute; 7, scraper mechanism; 71, drive motor; 72, rotating shaft; 73, moving rod; 74, sealing box; 75, tightening bolt; 76, horizontal bar; 77, scraper plate; 78, moving sleeve; 79, vertical rod; 710, stirring rod; 711, ring; 712, extrusion block; 713, cleaning plate; 714, Cylindrical groove; 715, torsion spring; 716, moving plate; 717, step block; 718, arc block; 719, sliding bar; 720, trapezoidal groove; 721, auxiliary groove; 722, reset spring; 8, feeding mechanism; 81, fixed rod; 82, rotating part; 83, ejector rod; 84, feed pipe; 85, top plate; 86, scattering fan blades; 9, electric heating coil; 10, screw rod part; 11, adjustment plate; 12, guide rod. DETAILED DESCRIPTION

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0047] See also Figure 1-Figure 3 The present invention provides a technical solution: a hydrolysis device for producing inorganic nanomaterials, comprising a bottom plate 1, an electric heating ring 9 and a lower box 2 slidably mounted on the top of the bottom plate 1.

[0048] An upper box body 5 is fixedly installed on the top of the lower box body 2, and a feed chute body 6 is fixedly installed above the upper box body 5.

[0049] A scraper mechanism 7 is provided on the inner side of the lower box body 2. The scraper mechanism 7 includes a stirring unit and a cleaning unit. The stirring unit includes a driving motor 71 and a rotating shaft 72. The cleaning unit includes a moving rod 73, a sealing box 74 and a linear motor rotatably installed inside the sealing box 74. The rotating shaft 72 is fixedly installed on the moving rod 73. Two groups of horizontal bars 76 are symmetrically fixedly connected to the outer side of the moving rod 73. Each group of horizontal bars 76 is fixedly connected to the same scraper plate 77.

[0050] The outer side of the lower box body 2 is fixedly installed with the outer cylinder 3, the electric heating ring 9 is fixedly installed on the inner side of the outer cylinder 3, the top and bottom of the drive motor 71 are fixedly installed with the feed trough body 6 and the upper box body 5 respectively, the rotating shaft 72 is fixedly connected to the output end of the drive motor 71, the rotating shaft 72 is fixed to the moving rod 73 by bolts, the sealing box 74 is engaged with the lower box body 2, and each group of horizontal bars 76 includes two symmetrically arranged above and below.

[0051] A moving sleeve 78 is slidably mounted on the outer side of the moving rod 73 , and rings 711 are symmetrically fixedly connected to both sides of the moving sleeve 78 . A cleaning plate 713 is fixedly connected to one side of the ring 711 , and the cleaning plate 713 is slidably connected to the scraper plate 77 .

[0052] The bottom surface of the lower box body 2 is symmetrically threaded with a tightening bolt 75, which is in contact with the sealing box 74. The linear motor can drive the movable sleeve 78 to slide on the outside of the movable rod 73. The model of the sealing box 74 is LGF15. A vertical rod 79 is rotatably installed between the upper and lower horizontal bars 76. The outer side of the vertical rod 79 is symmetrically fixedly connected with a stirring rod 710. The top of the end of the stirring rod 710 away from the vertical rod 79 is provided with an inclined surface. The inner side of the ring 711 is symmetrically fixedly connected with an extrusion block 712. The vertical position of the extrusion block 712 corresponds to the vertical of the ring 711, and the top of the extrusion block 712 is inclined.

[0053] A cylindrical groove 714 is provided on the side of the horizontal bar 76 close to the vertical rod 79, and the vertical rod 79 is rotatably connected to the cylindrical groove 714. A torsion spring 715 is symmetrically sleeved on the outer side of the vertical rod 79, and one end of the torsion spring 715 is fixedly connected to the inner wall of the cylindrical groove 714, and the other end of the torsion spring 715 is fixedly connected to the vertical rod 79, so that the torsion spring 715 is used for the rotation and reset of the vertical rod 79. A movable plate 716 is slidably installed on the side of the scraper plate 77 away from the horizontal bar 76, and a step block 717 is fixedly connected to one side of the movable plate 716, and the step block 717 is slidably connected to the scraper plate 77.

[0054] An arc block 718 is fixedly connected to one side of the cleaning plate 713 close to the scraper plate 77. A sliding bar 719 is evenly installed inside the scraper plate 77 for sliding from top to bottom. An auxiliary groove 721 is opened inside the scraper plate 77. A return spring 722 is fixedly installed inside the auxiliary groove 721. The return spring 722 is fixedly connected to the sliding bar 719.

[0055] The number of auxiliary grooves 721 is the same as that of the sliding bars 719. A trapezoidal groove 720 is provided on the side of the movable plate 716 close to the scraper plate 77. The sliding bar 719 abuts against the inclined surface of the inner wall of the trapezoidal groove 720. The end of the sliding bar 719 close to the arc block 718 is arc-shaped.

[0056] A screw part 10 is symmetrically rotatably connected to one side of the top of the bottom plate 1, and a guide rod 12 is symmetrically fixedly connected to the other side of the top of the bottom plate 1. Four side rods 4 are symmetrically fixedly connected to the outside of the outer cylinder 3, and the bottom end of the side rod 4 is fixedly connected to an adjustment plate 11. The two adjustment plates 11 on one side are threadedly connected to the screw part 10, and the two adjustment plates 11 on the other side are slidingly connected to the guide rod 12.

[0057] Example 1: Figures 4-10 and Figure 13 As shown, the operator fixes the upper box body 5 on the top of the lower box body 2, so that the sealing box 74 is inserted into the middle of the bottom of the lower box body 2, tightens the fastening bolts 75 to fix the sealing box 74, and then adds the reaction material through the feed trough body 6, and the material falls into the lower box body 2 through the feed pipe 84.

[0058] Then start the drive motor 71, which drives the rotating shaft 72 and the moving rod 73 to rotate. The moving rod 73 drives the horizontal bar 76 and the scraper plate 77 to rotate. The horizontal bar 76 drives the vertical rod 79 to revolve, thereby facilitating the stirring of the material inside the lower box body 2, and the scraper plate 77 drives the moving plate 716 to scrape the inner wall of the lower box body 2, reducing the adhesion of the material on the inner wall of the lower box body 2. The rotation of the moving rod 73 drives the linear motor inside the sealing box 74 to rotate synchronously, and the linear motor drives the moving sleeve 78 to slide back and forth up and down on the outside of the moving rod 73. The moving sleeve 78 drives the ring 711 and the cleaning plate 713 to move up and down, and the ring 711 drives the extrusion block 712 to move downward.

[0059] When the cam 712 is in the state of being moved up and down, the cam 712 of the embodiment of the present invention is turned to the state that the cam 712 is in the state of being moved up and down, and the cam 712 of the embodiment of the present invention is turned to the state that the cam 712 is in the state of being moved up and down, and the cam 712 of the embodiment of the present invention is turned to the state that the cam 712 is in the state of being moved up and down, and the cam 712 of the embodiment of the present invention is turned to the state that the cam 712 is in the state of being moved up and down, and the cam 712 of the embodiment of the present invention is turned to the state that the

[0060] The cleaning plate 713 is used to scrape and clean the material accumulated on the outside of the scraper plate 77 back and forth, thereby reducing the accumulation of material on the outside of the scraper plate 77 and facilitating the full stirring reaction of the material. This solves the problem of the existing technology of scraping and cleaning by a scraper, in which most of the material still adheres to the scraper, thereby affecting the reaction process of the material on the scraper and the overall hydrolysis effect of the nanomaterial, and also causing trouble for subsequent cleaning.

[0061] When discharging, the operator screws the two screw parts 10, and the guide rod 12 guides the side rod 4, so that the screw part 10 rotates to drive the adjustment plate 11 to rise, and the adjustment plate 11 drives the side rod 4 and the lower box body 2 on one side to rise. Then the collection bucket is placed under the screw part 10, and the stop valve on the outside of the screw part 10 is opened to carry out the discharging operation.

[0062] A feeding mechanism 8 is provided inside the feed trough body 6, and the feeding mechanism 8 includes fixed rods 81 symmetrically fixedly mounted on the outside of the rotating shaft 72. The tops of the two fixed rods 81 are fixedly connected to the same rotating member 82, and the rotating member 82 is rotatably mounted with the upper box body 5. The top of the rotating member 82 is fixedly connected to a top rod 83, and the top of the top rod 83 is fixedly connected to a top plate 85.

[0063] There are no less than two top rods 83 , and a top plate 85 is rotatably mounted on the feed chute 6 , and a scattering fan blade 86 is fixedly connected to the middle of the top of the top plate 85 .

[0064] The bottom of the upper box body 5 is symmetrically fixedly connected with a feed pipe 84, the bottom of the feed pipe 84 is fixedly connected to the upper box body 5, the feed trough body 6 is connected to the upper box body 5 through the feed pipe 84, and there are no less than four feed pipes 84.

[0065] Example 2: Figure 11-12As shown, the rotation of the rotating shaft 72 will also drive the fixed rod 81 to rotate, the fixed rod 81 drives the rotating part 82 and the top rod 83 to rotate, the top rod 83 drives the top plate 85 to rotate, and the top plate 85 drives the breaking up fan blades 86 to rotate, so that when materials are added to the reaction, the breaking up fan blades 86 stir and break up the materials, so that the materials flow into the lower box body 2 through the feed pipe 84 for reaction. The array-arranged feed pipes 84 facilitate uniform addition of materials, and the outer side of the top plate 85 is inclined to facilitate better flow of materials, thereby facilitating uniform feeding and facilitating the rapid progress of the hydrolysis reaction.

[0066] Working principle: When using this device, first, Figures 1-13 As shown, the operator adds the reaction material through the feed trough 6 and starts the drive motor 71. The drive motor 71 drives the rotating shaft 72 and the moving rod 73 to rotate, and the horizontal bar 76 drives the vertical rod 79 to revolve, so as to facilitate the stirring of the material inside the lower box 2. The scraper plate 77 drives the moving plate 716 to scrape the inner wall of the lower box 2, reducing the adhesion of the material on the inner wall of the lower box 2. The ring 711 also drives the cleaning plate 713 and the arc block 718 to rise and fall, and the interior of the scraper plate 77 moves up and down, so that the moving plate 7 16 can scrape up and down while rotating and scraping. The rotation of the rotating shaft 72 will also drive the fixed rod 81 to rotate, the fixed rod 81 drives the rotating member 82 and the top rod 83 to rotate, the top rod 83 drives the top plate 85 to rotate, and the top plate 85 drives the breaking up fan blades 86 to rotate, so that when materials are added to the reaction, the breaking up fan blades 86 stir and break up the materials, so that the materials flow into the lower box 2 through the feed pipe 84 for reaction. The array-arranged feed pipes 84 facilitate uniform addition of materials and are conducive to the rapid progress of the hydrolysis reaction.

[0067] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0068] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hydrolysis device for producing inorganic nanomaterials, comprising a bottom plate (1), an electric heating ring (9), and a lower box (2) slidably mounted on the top of the bottom plate (1); It is characterized by: Also includes: An upper box body (5) is fixedly mounted on the top of the lower box body (2), and a feed trough body (6) is fixedly mounted above the upper box body (5); A scraping mechanism (7) is provided on the inner side of the lower box body (2), and a feeding mechanism (8) is provided inside the feeding trough body (6); The scraping mechanism (7) includes a stirring unit and a cleaning unit, the stirring unit includes a driving motor (71) and a rotating shaft (72), the cleaning unit includes a moving rod (73), a sealing box (74) and a linear motor rotatably mounted inside the sealing box (74), the rotating shaft (72) and the moving rod (73) are fixedly mounted, and two groups of horizontal bars (76) are symmetrically fixedly connected to the outer side of the moving rod (73), and each group of the horizontal bars (76) is fixedly connected to the same scraping plate (77); A movable sleeve (78) is slidably mounted on the outer side of the movable rod (73), and ferrules (711) are symmetrically fixedly connected on both sides of the movable sleeve (78). A cleaning plate (713) is fixedly connected to one side of the ferrule (711), and the cleaning plate (713) is slidably connected to the scraper plate (77).

2. The hydrolysis device for producing inorganic nanomaterials according to claim 1, characterized in that: The outer side of the lower box body (2) is fixedly mounted with an outer cylinder body (3), the electric heating ring (9) is fixedly mounted on the inner side of the outer cylinder body (3), the top and bottom of the driving motor (71) are fixedly mounted with the feed trough body (6) and the upper box body (5) respectively, the rotating shaft (72) is fixedly connected to the output end of the driving motor (71), the rotating shaft (72) is fixed to the moving rod (73) by bolts, the sealing box (74) is engaged with the lower box body (2), and each group of the horizontal bars (76) includes two symmetrically arranged in the upper and lower parts.

3. The hydrolysis device for producing inorganic nanomaterials according to claim 2, characterized in that: The bottom surface of the lower box body (2) is symmetrically threaded with a tightening bolt (75), and the tightening bolt (75) is in contact with the sealing box (74). The linear motor can drive the movable sleeve (78) to slide on the outside of the movable rod (73). A vertical rod (79) is rotatably installed between the upper and lower horizontal bars (76). The outer side of the vertical rod (79) is symmetrically fixedly connected with a stirring rod (710), and the top of the stirring rod (710) away from the vertical rod (79) is provided with an inclined surface. The inner side of the ring (711) is symmetrically fixedly connected with an extrusion block (712), the vertical position of the extrusion block (712) corresponds to the vertical position of the ring (711), and the top of the extrusion block (712) is inclined.

4. The hydrolysis device for producing inorganic nanomaterials according to claim 3, characterized in that: A cylindrical groove (714) is provided on one side of the horizontal bar (76) close to the vertical bar (79), and the vertical bar (79) is rotatably connected to the cylindrical groove (714). A torsion spring (715) is symmetrically sleeved on the outer side of the vertical bar (79), one end of the torsion spring (715) is fixedly connected to the inner wall of the cylindrical groove (714), and the other end of the torsion spring (715) is fixedly connected to the vertical bar (79), so that the torsion spring (715) is used for the rotation and reset of the vertical bar (79). A movable plate (716) is slidably installed on the side of the scraper plate (77) away from the horizontal bar (76), and a step block (717) is fixedly connected to one side of the movable plate (716), and the step block (717) is slidably connected to the scraper plate (77).

5. The hydrolysis device for producing inorganic nanomaterials according to claim 4, characterized in that: An arc block (718) is fixedly connected to one side of the cleaning plate (713) close to the scraper plate (77), a sliding bar (719) is evenly slidably installed inside the scraper plate (77) from top to bottom, an auxiliary groove (721) is opened inside the scraper plate (77), a return spring (722) is fixedly installed inside the auxiliary groove (721), and the return spring (722) is fixedly connected to the sliding bar (719).

6. The hydrolysis device for producing inorganic nanomaterials according to claim 5, characterized in that: The number of the auxiliary grooves (721) is the same as that of the sliding bar (719), and a trapezoidal groove (720) is provided on one side of the movable plate (716) close to the scraper plate (77). The sliding bar (719) abuts against the inclined surface of the inner wall of the trapezoidal groove (720), and one end of the sliding bar (719) close to the arc block (718) is arranged in an arc shape. One side of the top of the bottom plate (1) is symmetrically connected to the screw rod part (10), and the other side of the top of the bottom plate (1) is symmetrically fixedly connected to the guide rod (12). The outer side of the outer cylinder (3) is symmetrically fixedly connected to four side rods (4), and the bottom end of the side rod (4) is fixedly connected to an adjustment plate (11), two of the adjustment plates (11) on one side are threadedly connected to the screw rod part (10), and two of the adjustment plates (11) on the other side are slidably connected to the guide rod (12).

7. The hydrolysis device for producing inorganic nanomaterials according to claim 1, characterized in that: The feeding mechanism (8) includes fixed rods (81) symmetrically fixedly mounted on the outside of the rotating shaft (72), the tops of the two fixed rods (81) are fixedly connected to the same rotating member (82), the rotating member (82) is rotatably mounted on the upper box (5), the top of the rotating member (82) is fixedly connected to a top rod (83), and the top of the top rod (83) is fixedly connected to a top plate (85).

8. The hydrolysis device for producing inorganic nanomaterials according to claim 7, characterized in that: There are no less than two top rods (83), and the top plate (85) is rotatably mounted on the feed trough body (6). A scattering fan blade (86) is fixedly connected to the middle of the top of the top plate (85).

9. The hydrolysis device for producing inorganic nanomaterials according to claim 8, characterized in that: The bottom of the upper box body (5) is symmetrically fixedly connected with a feed pipe (84), the bottom of the feed pipe (84) is fixedly connected to the upper box body (5), and the feed trough body (6) is connected to the upper box body (5) through the feed pipe (84), and there are no less than four feed pipes (84).

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