Mixing device for chemical product production

Abstract

The invention discloses a mixing device for chemical product production, which comprises a reaction chamber, the upper end of the reaction chamber is fixedly connected with a top cover, the inner side of the reaction chamber is provided with a stirring mechanism, the surface of the reaction chamber is provided with a feed inlet, the outer side of the feed inlet is provided with a feeding mechanism, the lower end of the reaction chamber is provided with a discharge pipe, and the discharge pipe is provided with a discharge port. A supporting frame is fixedly connected to the lower end of the reaction cavity, a fixing frame is fixedly connected to the outer side of the reaction cavity, and a first motor is arranged on the inner side of the fixing frame. And meanwhile, all particles in the powdery chemical raw materials can be ground and crushed, so that the particles are prevented from caking when entering the reaction cavity and being mixed with the liquid raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of chemical product production, in particular to a mixing device for chemical product production. Background Art

[0002] Chemical products refer to various chemicals and materials produced by changing the composition and structure of substances or synthesizing new substances through chemical reactions or physical processes. These products are widely used in various industries, such as medicine, pesticides, fertilizers, plastics, cosmetics, etc. The production and application of chemical products are closely related to the modern industrial system and are an important source of basic raw materials supporting the development of many industrial chains.

[0003] In the process of producing and processing chemical products, a variety of raw materials need to be mixed. When mixing powdered chemical materials with liquid chemical raw materials, agglomeration and uneven mixing are prone to occur, and there will be particles in the powdered chemical raw materials that affect the mixing. For this reason, we propose a mixing device for the production of chemical products. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The present invention adopts the following technical scheme to solve the above technical problems: a mixing device for chemical product production is provided, comprising a reaction chamber, a top cover is fixedly connected to the upper end of the reaction chamber, a stirring mechanism is arranged on the inner side of the reaction chamber, a feed inlet is opened on the surface of the reaction chamber, a feeding mechanism is arranged on the outer side of the feed inlet, a discharge pipe is installed at the lower end of the reaction chamber, a support frame is fixedly connected to the lower end of the reaction chamber, a fixed frame is fixedly connected to the outer side of the reaction chamber, and a first motor is arranged on the inner side of the fixed frame.

[0006] Preferably, the stirring mechanism includes a second motor, the upper end of the second motor is fixedly connected to the top cover, the lower end of the top cover is fixedly connected to multiple groups of fixed rods, the lower ends of the multiple groups of fixed rods are commonly fixedly connected to the first gear plate, and the output end of the second motor is fixedly connected to a rotating plate through the first gear plate.

[0007] Preferably, a plurality of rotating components are arranged on the outer side of the rotating plate, and the rotating components include a connecting plate, one end of the connecting plate is fixedly connected to the rotating plate, the lower end of the connecting plate is movably connected to a ring plate, the ring plate is fixedly connected to the inner side of the reaction chamber, and the lower end of the rotating plate is fixedly connected to a second gear disk.

[0008] Preferably, the inner side of the connecting plate is rotatably connected to a connecting block, the upper end of the connecting block is fixedly connected to a gear 1, the gear 1 is meshed with the first gear plate, the lower end of the connecting block is fixedly connected to a fixed block 1, the outer side of the fixed block 1 is fixedly connected to a support ear, the other end of the support ear is fixedly connected to a fixed block 2, and the inner side of the fixed block 2 is rotatably connected to a rotating block.

[0009] Preferably, the lower end of the rotating block is fixedly connected to a rotating rod through fixed block two, the outer side of the rotating rod is fixedly connected to gear two, the outer side of the rotating rod is fixedly connected to multiple groups of stirring blades, the stirring blades are located below gear two, and the outer side of the rotating rod is fixedly connected to multiple groups of crushing blades, the crushing blades are located below the stirring blades.

[0010] Preferably, the feeding mechanism includes two groups of fixed plates, the two groups of fixed plates are fixedly connected to the reaction chamber, a support plate is fixedly connected between the two groups of fixed plates, a first roller and a second roller are rotatably connected between the two groups of fixed plates, and the output end of the first motor passes through the fixed plate and is fixedly connected to the second roller.

[0011] Preferably, the outer sides of the first roller and the second roller are connected to a conveyor belt for co-rotation, toothed belts are provided on both sides of the conveyor belt, a support block is provided on the inner side of the conveyor belt, and the support block is fixedly connected between two sets of fixed plates.

[0012] Preferably, a scraper is fixedly connected to the upper end of the support plate, and the upper end of the scraper is movably connected to the conveyor belt. The upper end of the toothed belt is meshed with gear three, and the gear three is rotatably connected to the fixed plate. A grinding roller is fixedly connected between the two groups of gear three.

[0013] Preferably, a sub-plate one is commonly fixedly connected between the two groups of fixed plates, and the sub-plate one is located above the grinding roller. A sub-plate two is commonly fixedly connected between the two groups of fixed plates, and the sub-plate two is L-shaped, and one end of the sub-plate two extends above the conveyor belt.

[0014] Compared with the prior art, the present invention provides a mixing device for chemical product production, which has the following beneficial effects: The mixing device for chemical product production drives multiple groups of rotating components to operate through a second motor, so that gear one meshes with the first toothed disc while following the movement of the connecting plate, prompting itself to rotate, and driving the stirring blade to rotate toward the position of the second toothed disc under the connection of the support ear, so as to stir the powdered raw materials and liquid raw materials. When gear two contacts and meshes with the second toothed disc, it prompts the rotating rod to drive the stirring blade and the crushing blade to rotate, so as to fully stir the chemical raw materials. Moreover, through the rotation of the crushing blade, the lumps generated during the mixing process can be broken up, so that the mixing effect is remarkable.

[0015] The mixing device for producing chemical products pours powdered chemical raw materials into a feeding mechanism, starts a first motor, and transports the powdered raw materials under the operation of a conveyor belt. The conveyor belt drives a toothed belt to rotate simultaneously during operation, so that a third gear drives a grinding roller to rotate at the same time, and the powdered chemical raw materials on the conveyor belt are crushed to crush the particles therein, thereby preventing the powdered chemical raw materials from agglomerating when they enter a reaction chamber and mix with liquid raw materials, thereby improving the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a partial structural section of the present invention Figure 1 ; Figure 3 It is a partial structural section of the present invention Figure 2 ; Figure 4 Schematic diagram of the stirring mechanism of the present invention Figure 1 ; Figure 5 Schematic diagram of the stirring mechanism of the present invention Figure 2 ; Figure 6 Schematic diagram of the stirring mechanism of the present invention Figure 3 ; Figure 7 Schematic diagram of the stirring mechanism of the present invention Figure 4 ; Figure 8 Schematic diagram of the feeding mechanism of the present invention Figure 1 ; Fig. 9 Schematic diagram of the feeding mechanism of the present invention Figure 2 ; Fig.10 The feeding mechanism of the present invention is cut away Figure 1 ; Fig.11 The feeding mechanism of the present invention is cut away Figure 2 .

[0017] In the figure: 1, reaction chamber; 2, top cover; 3, stirring mechanism; 4, feeding port; 5, feeding mechanism; 6, discharging pipe; 7, support frame; 8, fixing frame; 9, first motor; 31, second motor; 32, fixing rod; 33, first gear disc; 34, rotating plate; 35, rotating assembly; 36, ring plate; 37, second gear disc; 351, connecting plate; 352, connecting block; 353, gear one; 354, fixing block one; 355, support ear; 356, fixed block 2; 357, rotating block; 358, rotating rod; 359, gear 2; 3510, stirring blade; 3511, crushing blade; 51, fixed plate; 52, supporting plate; 53, first roller; 54, second roller; 55, conveyor belt; 56, toothed belt; 57, supporting block; 58, scraper; 59, gear 3; 510, grinding roller; 511, auxiliary plate 1; 512, auxiliary plate 2. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 11 A mixing device for producing chemical products comprises a reaction chamber 1, a top cover 2 is fixedly connected to the upper end of the reaction chamber 1, a stirring mechanism 3 is arranged on the inner side of the reaction chamber 1, a feed port 4 is opened on the surface of the reaction chamber 1, a feeding mechanism 5 is arranged on the outer side of the feed port 4, a discharge pipe 6 is installed at the lower end of the reaction chamber 1, a support frame 7 is fixedly connected to the lower end of the reaction chamber 1, a fixing frame 8 is fixedly connected to the outer side of the reaction chamber 1, and a first motor 9 is arranged on the inner side of the fixing frame 8.

[0020] In this embodiment, the stirring mechanism 3 includes a second motor 31, the upper end of the second motor 31 is fixedly connected to the top cover 2, the lower end of the top cover 2 is fixedly connected to multiple groups of fixed rods 32, the lower ends of the multiple groups of fixed rods 32 are commonly fixedly connected to a first gear disk 33, and the output end of the second motor 31 is fixedly connected to a rotating plate 34 through the first gear disk 33.

[0021] Specifically, by starting the second motor 31, the second motor 31 drives the rotating plate 34 to rotate. When the rotating plate 34 rotates, it drives the multiple groups of connecting plates 351 to rotate simultaneously, so that the connecting plates 351 rotate around the first gear plate 33, thereby driving the position of the stirring blade 3510 to move.

[0022] In this embodiment, multiple groups of rotating components 35 are arranged on the outer side of the rotating plate 34, and the rotating components 35 include a connecting plate 351, one end of the connecting plate 351 is fixedly connected to the rotating plate 34, the lower end of the connecting plate 351 is movably connected to the ring plate 36, the ring plate 36 is fixedly connected to the inner side of the reaction chamber 1, the lower end of the rotating plate 34 is fixedly connected to the second toothed disk 37, the inner side of the connecting plate 351 is rotatably connected to a connecting block 352, the upper end of the connecting block 352 is fixedly connected to a gear 1 353, the gear 1 353 is meshed with the first toothed disk 33, the lower end of the connecting block 352 is fixedly connected to a fixed block 1 354, the outer side of the fixed block 1 354 is fixedly connected to a support ear 355, the other end of the support ear 355 is fixedly connected to a fixed block 2 356, and the inner side of the fixed block 2 356 is rotatably connected to a rotating block 357.

[0023] Specifically, as the connecting plate 351 moves, the gear 353 meshes with the first toothed disc 33, causing the gear 353 to rotate, thereby driving the support ear 355 to revolve around the first toothed disc 33 while rotating on its own, causing the stirring blade 3510 to move toward the second toothed disc 37 to stir the powdered chemical raw materials and liquid raw materials.

[0024] In this embodiment, the lower end of the rotating block 357 passes through the fixed block 2 356 and is fixedly connected to the rotating rod 358, the outer side of the rotating rod 358 is fixedly connected to the gear 2 359, the outer side of the rotating rod 358 is fixedly connected to multiple groups of stirring blades 3510, the stirring blades 3510 are located below the gear 2 359, and the outer side of the rotating rod 358 is fixedly connected to multiple groups of crushing blades 3511, which are located below the stirring blades 3510.

[0025] Specifically, during the rotation of the support ear 355, the second gear 359 will contact and mesh with the second toothed disc 37, thereby causing the rotating rod 358 to rotate itself, while driving the stirring blade 3510 and the crushing blade 3511 to rotate, further promoting the mutual mixing of the chemical raw materials.

[0026] In this embodiment, the feeding mechanism 5 includes two groups of fixed plates 51, the two groups of fixed plates 51 are fixedly connected to the reaction chamber 1, a support plate 52 is fixedly connected between the two groups of fixed plates 51, a first roller 53 and a second roller 54 are rotatably connected between the two groups of fixed plates 51, and the output end of the first motor 9 passes through the fixed plate 51 and is fixedly connected to the second roller 54.

[0027] Specifically, the powdered chemical raw materials are placed into the feeding mechanism 5 , and the first motor 9 is started at the same time, and the second roller 54 is rotated to drive the conveyor belt 55 to operate. At this time, the powdered raw materials poured on the conveyor belt 55 will be transported into the inner side of the reaction chamber 1 by the conveyor belt 55 .

[0028] In this embodiment, the outer sides of the first roller 53 and the second roller 54 are rotatably connected with a conveyor belt 55, toothed belts 56 are provided on both sides of the conveyor belt 55, and a support block 57 is provided on the inner side of the conveyor belt 55. The support block 57 is fixedly connected between the two groups of fixed plates 51, and the upper end of the support plate 52 is fixedly connected with a scraper 58, and the upper end of the scraper 58 is movably connected to the conveyor belt 55. The upper end of the toothed belt 56 is meshed with a gear three 59, and the gear three 59 is rotatably connected to the fixed plate 51. A grinding roller 510 is fixedly connected between the two groups of gear three 59.

[0029] Specifically, when the conveyor belt 55 is in operation, it will drive the toothed belt 56 to rotate at the same time, so that the gear three 59 will drive the grinding roller 510 to rotate at the same time, so as to crush the powdered chemical raw materials on the conveyor belt 55 and crush the particles therein, so as to avoid agglomeration when the powdered chemical raw materials enter the reaction chamber 1 and mix with the liquid raw materials.

[0030] In this embodiment, a sub-plate 1 511 is commonly fixedly connected between the two groups of fixed plates 51, and the sub-plate 1 511 is located above the grinding roller 510. A sub-plate 2 512 is commonly fixedly connected between the two groups of fixed plates 51, and the sub-plate 2 512 is L-shaped, and one end of the sub-plate 2 512 extends to above the conveyor belt 55.

[0031] Specifically, the scraper 58 can be used to scrape off the powdered raw materials adhering to the surface of the conveyor belt 55 to ensure that all the powdered raw materials can enter the reaction chamber 1, wherein the sub-plate 1 511 and the sub-plate 2 512 both have a shielding effect, so that the poured powdered chemical raw materials can smoothly fall onto the conveyor belt 55 for subsequent processing.

[0032] During operation, the reaction chamber 1 is placed on a horizontal ground. When the powdered chemical raw materials need to be stirred and mixed with the liquid chemical raw materials, the liquid chemical raw materials are first added into the reaction chamber 1, and then the powdered chemical raw materials are put into the feeding mechanism 5. At the same time, the first motor 9 is started, and the second roller 54 is rotated to drive the conveyor belt 55 to operate. At this time, the powdered raw materials poured on the conveyor belt 55 will enter the inner side of the reaction chamber 1 along with the transportation of the conveyor belt 55. During the process, the toothed belt 56 rotates along with the operation of the conveyor belt 55, and the meshing gear three 59 rotates at the same time. The rotation of the gear three 59 drives the grinding roller 510 to rotate, and the powdered chemical raw materials are rolled. The rolled powdered raw materials smoothly enter the inner side of the reaction chamber 1, and are mixed and processed with the liquid chemical raw materials through the stirring mechanism 3. In addition, the powdered raw materials adhering to the surface of the conveyor belt 55 can be scraped off by the scraper 58 to ensure that all the powdered raw materials can enter The first gear 350 is put into the reaction chamber 1, and then the second motor 31 is started. The second motor 31 drives the rotating plate 34 to operate. When the rotating plate 34 rotates, it drives the multiple connecting plates 351 to rotate at the same time, so that the connecting plates 351 rotate around the first toothed disc 33, thereby driving the position of the stirring blade 3510 to move. At the same time, the gear 1 353 meshes with the first toothed disc 33 as the connecting plate 351 moves, so that the gear 1 353 rotates, thereby driving the support ear 355 to revolve around the first toothed disc 33 and rotate at the same time, so that the stirring blade 3510 moves toward the direction of the second toothed disc 37, and the powdered chemical raw materials and the liquid raw materials are stirred. During the rotation of the support ear 355, the gear 2 359 contacts and meshes with the second toothed disc 37, so that the rotating rod 358 rotates itself, and at the same time drives the stirring blade 3510 and the crushing blade 3511 to rotate, further promoting the mutual mixing of the chemical raw materials.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing chemical products, comprising a reaction chamber (1), characterized in that: The upper end of the reaction chamber (1) is fixedly connected to a top cover (2), the inner side of the reaction chamber (1) is provided with a stirring mechanism (3), the surface of the reaction chamber (1) is provided with a material inlet (4), the outer side of the material inlet (4) is provided with a feeding mechanism (5), the lower end of the reaction chamber (1) is provided with a discharge pipe (6), the lower end of the reaction chamber (1) is fixedly connected to a support frame (7), the outer side of the reaction chamber (1) is fixedly connected to a fixing frame (8), and the inner side of the fixing frame (8) is provided with a first motor (9).

2. A mixing device for chemical product production according to claim 1, characterized in that: The stirring mechanism (3) comprises a second motor (31), the upper end of the second motor (31) is fixedly connected to the top cover (2), the lower end of the top cover (2) is fixedly connected to a plurality of sets of fixing rods (32), the lower ends of the plurality of sets of fixing rods (32) are fixedly connected to a first toothed disc (33), and the output end of the second motor (31) passes through the first toothed disc (33) and is fixedly connected to a rotating plate (34).

3. A mixing device for chemical product production according to claim 2, characterized in that: A plurality of rotating components (35) are arranged on the outer side of the rotating plate (34), and the rotating components (35) include a connecting plate (351), one end of the connecting plate (351) is fixedly connected to the rotating plate (34), the lower end of the connecting plate (351) is movably connected to a ring plate (36), and the ring plate (36) is fixedly connected to the inner side of the reaction chamber (1), and the lower end of the rotating plate (34) is fixedly connected to a second toothed disc (37).

4. A mixing device for chemical product production according to claim 3, characterized in that: The inner side of the connecting plate (351) is rotatably connected to a connecting block (352); the upper end of the connecting block (352) is fixedly connected to a gear 1 (353); the gear 1 (353) is meshed with the first gear plate (33); the lower end of the connecting block (352) is fixedly connected to a fixing block 1 (354); the outer side of the fixing block 1 (354) is fixedly connected to a support ear (355); the other end of the support ear (355) is fixedly connected to a fixing block 2 (356); and the inner side of the fixing block 2 (356) is rotatably connected to a rotating block (357).

5. A mixing device for chemical product production according to claim 4, characterized in that: The lower end of the rotating block (357) passes through the fixed block 2 (356) and is fixedly connected to a rotating rod (358); the outer side of the rotating rod (358) is fixedly connected to the gear 2 (359); the outer side of the rotating rod (358) is fixedly connected to multiple groups of stirring blades (3510); the stirring blades (3510) are located below the gear 2 (359); the outer side of the rotating rod (358) is fixedly connected to multiple groups of crushing blades (3511); the crushing blades (3511) are located below the stirring blades (3510).

6. A mixing device for chemical product production according to claim 1, characterized in that: The feeding mechanism (5) comprises two groups of fixed plates (51), the two groups of fixed plates (51) are fixedly connected to the reaction chamber (1), a support plate (52) is fixedly connected between the two groups of fixed plates (51), a first roller (53) and a second roller (54) are rotatably connected between the two groups of fixed plates (51), and an output end of the first motor (9) passes through the fixed plate (51) and is fixedly connected to the second roller (54).

7. A mixing device for chemical product production according to claim 6, characterized in that: A conveyor belt (55) is rotatably connected to the outer sides of the first roller (53) and the second roller (54), toothed belts (56) are provided on both sides of the conveyor belt (55), and a support block (57) is provided on the inner side of the conveyor belt (55), and the support block (57) is fixedly connected between the two sets of fixed plates (51).

8. A mixing device for chemical product production according to claim 7, characterized in that: A scraper (58) is fixedly connected to the upper end of the support plate (52), and the upper end of the scraper (58) is movably connected to the conveyor belt (55). A gear three (59) is meshed with the upper end of the toothed belt (56), and the gear three (59) is rotatably connected to the fixed plate (51). A grinding roller (510) is fixedly connected between the two groups of gear three (59).

9. A mixing device for chemical product production according to claim 8, characterized in that: A sub-plate 1 (511) is fixedly connected between the two groups of fixed plates (51), and the sub-plate 1 (511) is located above the grinding roller (510). A sub-plate 2 (512) is fixedly connected between the two groups of fixed plates (51), and the sub-plate 2 (512) is L-shaped, and one end of the sub-plate 2 (512) extends above the conveyor belt (55).

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