Compound synthesis device
By introducing a sliding box and circulation tube into the compound synthesis device, combining the multi-stage through-hole structure and the design of a stirring leaf, the problems of low gas-liquid reaction efficiency and large exhaust emissions are solved, and uniform mixing of gas and liquid and gas are achieved. Recycling reduces production costs and environmental pollution.
Patent Information
- Application Number
- CN202411482738.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the gas-liquid reaction, especially when the gas is insoluble in liquid, it is difficult for the gas to be fully mixed with the liquid, resulting in low reaction efficiency and unreacted gases that cannot be recycled, which increases production costs and the environment. Cause pollution.
A compound synthesis device including sealed barrel, sliding box, intake pipe and circulation pipe is designed. The circulation of unreacted gas and liquid is realized through the sliding box and circulation pipe, and the insoluble gas is gradually made by using a multi-stage through-hole structure. Enter the liquid, enhance the mixing of the gas and the liquid, and achieve sufficient stirring of the gas through the motor-driven stirring blade.
It improves the reaction efficiency of insoluble gases and liquids, reduces waste gas emissions, reduces production costs, and avoids the pollution of harmful gases to the environment.
Smart Images
Figure CN119174996A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of synthesis devices, and in particular relates to a compound synthesis device. Background Art
[0002] Synthesis equipment is broadly understood as a container for physical or chemical reactions. It is widely used in petroleum, chemical industry, medicine, rubber, food, pesticide, dye, and is a pressure vessel used to complete hydrogenation, hydrocarbonization, sulfidation, nitration, condensation, polymerization and other process processes. Through the internal structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are achieved.
[0003] For gas-liquid reactions, especially reactions where the gas is insoluble in the liquid, the existing compound synthesis device tends to gather on the liquid surface when the gas is introduced and cannot be well mixed with the liquid, resulting in reduced reaction efficiency. At the same time, the gas insoluble in the liquid cannot be reused, which increases production costs on the one hand and causes harm to the environment on the other hand due to the large amount of harmful gas emissions. Therefore, how to improve the efficiency of the gas-liquid reaction by improving the compound synthesis device, recycle the gas, and reduce waste gas emissions has become an urgent problem to be solved. Summary of the invention
[0004] The purpose of the present invention is to solve the above problems and provide a compound synthesis device.
[0005] The present invention relates to a compound synthesis device, comprising a sealed barrel, a sliding box, an air intake pipe and a circulation pipe; The sliding box is slidably connected to the inner wall of the sealed barrel body above the inside, the top of the sliding box is fixedly connected to the bottom of the top of the sealed barrel body, the circulation pipe is connected to the middle position below the sliding box, a one-way valve is provided at the connection between the circulation pipe and the sliding box, the air intake pipe passes through and is rotatably connected to the bottom of the sealed box, and the circulation pipe is slidably connected to the inside of the air intake pipe.
[0006] Preferably, the sliding box includes a box body and a sealing ring, wherein the sealing ring is sleeved on the outer wall of the box body, and the outer side of the sealing ring slides closely against the inner wall of the sealing barrel; The box body is provided with a cavity, two sliding holes, two limiting holes and two blocking grooves, wherein the cavity, the two sliding holes, the two limiting holes and the two blocking grooves are all cylindrical, and the inner diameter of the sliding hole is smaller than that of the limiting hole; The cavity is opened in the middle position inside the box body, the two sealing grooves are respectively opened inside the box body on both sides of the cavity close to the inner wall of the sealing barrel body, the limiting hole is opened inside the box body above the sealing groove, and the sliding hole is opened inside the box body above the limiting hole; the sliding hole, the limiting hole and the sealing groove are connected in sequence, the sealing groove is connected with the cavity, and the side of the sealing groove away from the cavity is connected with the inside of the sealing barrel body.
[0007] Preferably, the sliding box further comprises two sliding blocks, two limiting structures and two blocking structures; The two sliders are fixedly connected to the top of the sealing barrel body, the two sliders are respectively slidably connected in the two sliding holes, the two limiting structures are respectively fixedly connected under the two sliders, the bottoms of the two blocking structures are respectively fixedly connected to the two blocking grooves, and the two limiting structures push the blocking structures to slide in the two blocking grooves respectively.
[0008] Preferably, the limiting structure includes a disc structure and a cylindrical structure; The cylindrical structure passes through and is fixedly connected to the center position of the disc structure, one side of the cylindrical structure is fixedly connected to the bottom of the slider, and the disc structure is slidably connected to the limiting hole.
[0009] Preferably, the blocking structure comprises a blocking head and a spring; The plugging head is slidably connected in the plugging groove, one side of the spring is fixedly connected to the inside of the plugging head, and the side of the spring away from the plugging head is fixedly connected to the bottom of the plugging groove.
[0010] Preferably, the air inlet pipe is provided with a double outer wall in the tube body inside the sealed barrel body, the circulation pipe is slidably connected to the inner side of the double outer wall, a cavity is provided in the middle of the double outer wall, the cavity is closed on the side close to the sliding box body, and the cavity is open on the side away from the sliding box body.
[0011] Preferably, the double-layer outer wall is fixedly connected with two tubular stirring blades one, two tubular stirring blades two, two tubular stirring blades three and two tubular stirring blades four from top to bottom in sequence, and the tubular stirring blade one, tubular stirring blade two, tubular stirring blade three and tubular stirring blade four are all connected to the cavity; the inner diameters of the tubular stirring blade one, tubular stirring blade two, tubular stirring blade three and tubular stirring blade four increase in sequence; the tubular stirring blade one, tubular stirring blade two, tubular stirring blade three and tubular stirring blade four are respectively provided with a plurality of through holes one, through holes two, through holes three and through holes four, and the apertures of the through holes one, through holes two, through holes three and through holes four increase in sequence.
[0012] Preferably, it also includes a motor, a gear 1 and a gear 2; The gear 1 is sleeved on the outside of the air intake pipe under the sealed barrel body, the gear 2 is meshed with the gear 1, the side of the gear 2 close to the sealed barrel body is fixedly connected to the output shaft of the motor, and the side of the motor away from the gear 2 is fixedly connected to the bottom of the sealed barrel body; the air intake pipe is provided with the one-way valve between the sealed barrel body and the gear 1, the side of the air intake pipe close to the gear 1 is connected to a rotating joint, and the side of the rotating joint away from the air intake pipe is connected to the gas tank through a pipeline.
[0013] Preferably, it also includes a support frame and four support structures; The support frame is placed on the ground, the four support structures are all fixedly connected to the outer wall of the sealed barrel body, and the sealed barrel body is fixedly connected to the support frame through the support structures.
[0014] Preferably, the sealed barrel body is provided with a liquid inlet on the outer wall, and a valve is provided at the connection between the liquid inlet and the sealed barrel body.
[0015] Compared with the prior art, the advantages and positive effects of the present invention are: Compared with the prior art, the compound synthesis device of the present invention can (1) The compound synthesis device gradually increases the amount of insoluble gas entering the liquid through the through hole 1, through hole 2, through hole 3 and through hole 4, and at the same time, the insoluble gas in the liquid rises, so that the amount of insoluble gas in each layer of the entire liquid is uniform, thereby making the mixing of the insoluble gas and the liquid more uniform, thereby improving the efficiency of the reaction between the insoluble gas and the liquid; (2) The compound synthesis device can realize the circulation of unreacted gas and contact with liquid through the sliding box and the circulation pipe, so that the gas can fully react, reduce production costs, reduce waste gas emissions, thereby reducing the cost of waste gas treatment and avoiding pollution of the environment by harmful gases; (3) The compound synthesis device directly introduces the insoluble gas into the liquid, which avoids the insoluble gas from entering the liquid, resulting in incomplete reaction between the insoluble gas and the liquid, increasing the difficulty of post-processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following briefly introduces the drawings required for describing the embodiment. Figure 1 A schematic diagram of a compound synthesis device provided in Example 1; Figure 2 A cross-sectional view of the compound synthesis device provided in Example 1; Figure 3This is a diagram of the internal structure of the compound synthesis device provided in Example 1.
[0017] Description of reference numerals: 1—sealed barrel body, 2—sliding box body, 3—intake pipe, 4—circulation pipe, 5—check valve, 6—box body, 7—sealing ring, 8—cavity, 9—sliding hole, 10—limiting hole, 11—blocking groove, 12—sliding block, 13—limiting structure, 14—blocking structure, 15—disc structure, 16—cylindrical structure, 17—blocking head, 18—spring, 19—double-layer outer wall, 20—cavity, 21—tubular stirring blade one, 22—tubular stirring blade two, 23—tubular stirring blade three, 24—tubular stirring blade four, 25—through hole one, 26—through hole two, 27—through hole three, 28—through hole four, 29—motor, 30—gear one, 31—gear two, 32—rotating joint, 33—support frame, 34—support structure, 35—liquid inlet. DETAILED DESCRIPTION
[0018] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments.
[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0020] Example 1 like Figure 1-Figure 3 The compound synthesis device shown includes a sealed barrel body 1, a sliding box body 2, an air inlet pipe 3 and a circulation pipe 4.
[0021] like Figure 1-Figure 3 As shown, the sliding box body 2 is slidably connected to the inner wall of the sealed barrel body 1 above the inside, the sliding box body 2 is fixedly connected to the bottom of the top of the sealed barrel body 1, the circulation pipe 4 is connected to the middle position below the sliding box body 2, and a one-way valve 5 is provided at the connection between the circulation pipe 4 and the sliding box body 2, the air intake pipe 3 passes through and is rotatably connected to the bottom of the sealed barrel body 1, and the circulation pipe 4 is slidably connected to the inside of the air intake pipe 3.
[0022] like Figure 1-Figure 3 As shown, the sliding box body 2 includes a box body main body 6 and a sealing ring 7. The sealing ring 7 is sleeved on the outer wall of the box body main body 6, and the outer side of the sealing ring 7 slides closely against the inner wall of the sealing barrel body 1.
[0023] like Figure 1-Figure 3As shown, a cavity 8, two sliding holes 9, two limiting holes 10 and two blocking grooves 11 are provided inside the box body 6. The cavity 8, two sliding holes 9, two limiting holes 10 and two blocking grooves 11 are all cylindrical, and the inner diameter of the sliding hole 9 is smaller than the limiting hole 10.
[0024] like Figure 1-Figure 3 As shown, the cavity 8 is opened in the middle position inside the box body 6, two sealing grooves 11 are respectively opened inside the box body 6 on both sides of the cavity 8 close to the inner wall of the sealed barrel body 1, the limiting hole 10 is opened inside the box body 6 above the sealing groove 11, and the sliding hole 9 is opened inside the box body 6 above the limiting hole 10; the sliding hole 9, the limiting hole 10 and the sealing groove 11 are connected in sequence, the sealing groove 11 is connected with the cavity 8, and the side of the sealing groove 11 away from the cavity 8 is connected with the inside of the sealed barrel body 1.
[0025] like Figure 1-Figure 3 As shown, the sliding box 2 further includes two sliding blocks 12 , two limiting structures 13 and two blocking structures 14 .
[0026] like Figure 1-Figure 3 As shown, the two sliders 12 are fixedly connected to the top of the sealing barrel body 1, the two sliders 12 are respectively slidably connected in the two sliding holes 9, the two limiting structures 13 are respectively fixedly connected under the two sliders 12, the bottoms of the two blocking structures 14 are respectively fixedly connected to the two blocking grooves 11, and the two limiting structures 13 push the blocking structures 14 to slide in the two blocking grooves 11 respectively.
[0027] like Figure 1-Figure 3 As shown, the limiting structure 13 includes a disc structure 15 and a cylindrical structure 16 .
[0028] like Figure 1-Figure 3 As shown, the cylindrical structure 16 passes through and is fixedly connected to the center of the disc structure 15 , one side of the cylindrical structure 16 is fixedly connected to the bottom of the slider 12 , and the disc structure 15 is slidably connected to the limiting hole 10 .
[0029] like Figure 1-Figure 3 As shown, the blocking structure 14 includes a blocking head 17 and a spring 18 .
[0030] like Figure 1-Figure 3 As shown, the plugging head 17 is slidably connected in the plugging groove 11 , one side of the spring 18 is fixedly connected inside the plugging head 17 , and the side of the spring 18 away from the plugging head 17 is fixedly connected to the bottom of the plugging groove 11 .
[0031] like Figure 1-Figure 3As shown, the air inlet pipe 3 is provided with a double outer wall 19 in the tube body inside the sealed barrel body 1, the circulation pipe 4 is slidably connected to the inner side of the double outer wall 19, and a cavity 20 is provided in the middle of the double outer wall 19. The side of the cavity 20 close to the sliding box body 2 is closed, and the side of the cavity 20 away from the sliding box body 2 is open.
[0032] like Figure 1-Figure 3 As shown, the double-layer outer wall 19 is fixedly connected with two tubular stirring blades 1 21, two tubular stirring blades 22, two tubular stirring blades 3 23 and two tubular stirring blades 4 24 from top to bottom in sequence, and the tubular stirring blades 1 21, the tubular stirring blades 22, the tubular stirring blades 3 23 and the tubular stirring blades 4 24 are all connected to the cavity 20; the inner diameters of the tubular stirring blades 1 21, the tubular stirring blades 22, the tubular stirring blades 3 23 and the tubular stirring blades 4 24 increase in sequence; the tubular stirring blades 1 21, the tubular stirring blades 22, the tubular stirring blades 3 23 and the tubular stirring blades 4 24 are respectively provided with a plurality of through holes 1 25, through holes 26, through holes 3 27 and through holes 4 28, and the apertures of the through holes 1 25, the through holes 26, the through holes 3 27 and the through holes 4 28 increase in sequence.
[0033] like Figure 1-Figure 3 As shown, it also includes a motor 29, a gear 1 30 and a gear 2 31.
[0034] like Figure 1-Figure 3 As shown, gear 1 30 is sleeved on the outside of the air inlet pipe 3 below the sealed barrel body 1, gear 2 31 is meshed with gear 1 30, the side of gear 2 31 close to the sealed barrel body 1 is fixedly connected to the output shaft of the motor 29, and the side of the motor 29 away from gear 2 31 is fixedly connected to the bottom of the sealed barrel body 1; the air inlet pipe 3 is provided with a one-way valve 5 between the sealed barrel body 1 and gear 1 30, the side of the air inlet pipe 3 close to gear 1 30 is connected to a rotating joint 32, and the side of the rotating joint 32 away from the air inlet pipe 3 is externally connected to the gas tank through a pipeline.
[0035] like Figure 1-Figure 3 As shown, it also includes a support frame 33 and four support structures 34.
[0036] like Figure 1-Figure 3 As shown, the support frame 33 is placed on the ground, and the four support structures 34 are all fixedly connected to the outer wall of the sealed barrel body 1 , and the sealed barrel body 1 is fixedly connected to the support frame 33 through the support structures 34 .
[0037] like Figure 1-Figure 3 As shown, a liquid inlet 35 is provided on the outer wall of the sealed barrel body 1 , and a valve is provided at the connection between the liquid inlet 35 and the sealed barrel body 1 .
[0038] Here’s how it works: The liquid enters the sealed barrel body 1 through the liquid inlet 35, and the motor 29 is turned on. The motor 29 drives the gear 1 30 to rotate through the gear 2 31, so that the air inlet pipe 3 drives the tubular stirring blade 1 21, the tubular stirring blade 2 22, the tubular stirring blade 3 23 and the tubular stirring blade 4 24 to stir; the gas enters the air inlet pipe 3, and enters the tubular stirring blade 1 21, the tubular stirring blade 2 22, the tubular stirring blade 3 23 and the tubular stirring blade 4 24 in sequence, and passes through the through hole 1 25, the through hole 26, the through hole 37, and the through hole 38. The three through holes 27 and the four through holes 28 enter the sealed barrel body 1; the unreacted gas is separated from the liquid and gathered above the liquid in the sealed barrel body 1, and the pressure in the sealed barrel body 1 gradually increases, pushing the box body 6 to move upward, and at the same time, the cylindrical structure 16 pushes the plugging head 17 to move relatively downward in the plugging groove 11. At this time, the sealed barrel body 1 is connected to the cavity 8 through the plugging groove 11, and the unreacted gas enters the cavity 8 and re-enters the air inlet pipe 3 through the circulation pipe 4, thereby realizing the circulation of the unreacted gas and the reaction with the liquid.
[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A compound synthesis device, characterized in that: It comprises a sealed barrel body (1), a sliding box body (2), an air intake pipe (3) and a circulation pipe (4); The sliding box (2) is slidably connected to the inner wall of the sealed barrel (1) above the inside, the sliding box (2) is fixedly connected to the bottom of the top of the sealed barrel (1), the circulation pipe (4) is connected to the middle position below the sliding box (2), a one-way valve (5) is provided at the connection between the circulation pipe (4) and the sliding box (2), the air intake pipe (3) passes through and is rotatably connected to the bottom of the sealed barrel (1), and the circulation pipe (4) is slidably connected to the inside of the air intake pipe (3).
2. The compound synthesis device according to claim 1, characterized in that: The sliding box (2) comprises a box body (6) and a sealing ring (7), wherein the sealing ring (7) is sleeved on the outer wall of the box body (6), and the outer side of the sealing ring (7) slides against the inner wall of the sealing barrel (1); The box body (6) is provided with a cavity (8), two sliding holes (9), two limiting holes (10) and two blocking grooves (11) inside; the cavity (8), two sliding holes (9), two limiting holes (10) and two blocking grooves (11) are all cylindrical; the inner diameter of the sliding hole (9) is smaller than that of the limiting hole (10); The cavity (8) is opened in the middle position of the box body (6); the two blocking grooves (11) are opened in the box body (6) on both sides of the cavity (8) close to the inner wall of the sealed barrel body (1); the limiting hole (10) is opened in the box body (6) above the blocking groove (11); the sliding hole (9) is opened in the box body (6) above the limiting hole (10); the sliding hole (9), the limiting hole (10) and the blocking groove (11) are connected in sequence; the blocking groove (11) is connected with the cavity (8); and the side of the blocking groove (11) away from the cavity (8) is connected with the inside of the sealed barrel body (1).
3. The compound synthesis device according to claim 2, characterized in that: The sliding box (2) further comprises two sliding blocks (12), two limiting structures (13) and two blocking structures (14); The two sliders (12) are both fixedly connected to the top of the sealing barrel body (1), the two sliders (12) are respectively slidably connected in the two sliding holes (9), the two limiting structures (13) are respectively fixedly connected below the two sliders (12), the bottoms of the two blocking structures (14) are respectively fixedly connected to the two blocking grooves (11), and the two limiting structures (13) push the blocking structures (14) to slide in the two blocking grooves (11).
4. The compound synthesis device according to claim 3, characterized in that: The limiting structure (13) comprises a disc structure (15) and a cylindrical structure (16); The cylindrical structure (16) passes through and is fixedly connected to the center position of the disc structure (15); one side of the cylindrical structure (16) is fixedly connected to the bottom of the slider (12); and the disc structure (15) is slidably connected to the limiting hole (10).
5. The compound synthesis device according to claim 4, characterized in that: The blocking structure (14) comprises a blocking head (17) and a spring (18); The plugging head (17) is slidably connected in the plugging groove (11), one side of the spring (18) is fixedly connected inside the plugging head (17), and the side of the spring (18) away from the plugging head (17) is fixedly connected to the bottom of the plugging groove (11).
6. The compound synthesis device according to claim 5, characterized in that: The air inlet pipe (3) is provided with a double outer wall (19) in the pipe body inside the sealed barrel body (1), the circulation pipe (4) is slidably connected to the inner side of the double outer wall (19), a cavity (20) is provided in the middle of the double outer wall (19), the cavity (20) is closed on a side close to the sliding box body (2), and is open on a side away from the sliding box body (2).
7. The compound synthesis device according to claim 6, characterized in that: The double-layer outer wall (19) is fixedly connected to two tubular stirring blades (21), two tubular stirring blades (22), two tubular stirring blades (23) and two tubular stirring blades (24) in sequence from top to bottom, and the tubular stirring blades (21), the tubular stirring blades (22), the tubular stirring blades (23) and the tubular stirring blades (24) are all in communication with the cavity (20); the tubular stirring blades (21), the tubular stirring blades (22), The inner diameters of the tubular stirring blade three (23) and the tubular stirring blade four (24) increase in sequence; the tubular stirring blade one (21), the tubular stirring blade two (22), the tubular stirring blade three (23) and the tubular stirring blade four (24) are respectively provided with a plurality of through holes one (25), through holes two (26), through holes three (27) and through holes four (28); the apertures of the through holes one (25), the through holes two (26), the through holes three (27) and the through holes four (28) increase in sequence.
8. The compound synthesis device according to claim 7, characterized in that: Also includes a motor (29), a gear 1 (30) and a gear 2 (31); The gear 1 (30) is sleeved on the outside of the air intake pipe (3) below the sealed barrel body (1), the gear 2 (31) is meshed with the gear 1 (30), the side of the gear 2 (31) close to the sealed barrel body (1) is fixedly connected to the output shaft of the motor (29), and the side of the motor (29) away from the gear 2 (31) is fixedly connected to the bottom of the sealed barrel body (1); the air intake pipe (3) is provided with the one-way valve (5) between the sealed barrel body (1) and the gear 1 (30), the side of the air intake pipe (3) close to the gear 1 (30) is connected to a rotating joint (32), and the side of the rotating joint (32) away from the air intake pipe (3) is externally connected to the gas tank through a pipeline.
9. The compound synthesis device according to claim 8, characterized in that: Also includes a support frame (33) and four support structures (34); The support frame (33) is placed on the ground, and the four support structures (34) are all fixedly connected to the outer wall of the sealed barrel body (1), and the sealed barrel body (1) is fixedly connected to the support frame (33) via the support structures (34).
10. The compound synthesis device according to claim 9, characterized in that: The sealed barrel body (1) is provided with a liquid inlet (35) on the outer wall, and a valve is provided at the connection between the liquid inlet (35) and the sealed barrel body (1).