Chemical reaction kettle
By adding materials inside the manganese solution and utilizing the design of an oscillator and regulator, the problem of uneven mixing of the methyl solution and the manganese solution was solved, efficient preparation of the explosion-proof agent and temperature control were achieved, and the stable progress of the reaction was ensured.
Patent Information
- Application Number
- CN202511005907.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-11-13
- Filing Date
- 2025-07-22
- Publication Date
- 2025-09-23
AI Technical Summary
When gasoline anti-knock agent is prepared using an existing device, the methyl solution and the manganese solution are not mixed uniformly, resulting in a decrease in the efficiency of the anti-knock agent preparation.
A chemical reactor was designed. By adding materials into the manganese solution and using an oscillator to drive the feed pipe to swing, the methyl solution and the manganese solution were fully in contact. The feed speed was adjusted by a regulator and the temperature was controlled by a sealer to ensure the normal progress of the reaction.
The efficient preparation of the explosion-proof agent is achieved, the decrease in reaction efficiency caused by uneven mixing is avoided, and the reaction temperature is kept stable.
Smart Images
Figure CN120679461A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of chemical industry, in particular to a chemical reaction kettle. Background Art
[0002] Gasoline antiknock agent is a common additive used in gasoline. Its main function is to increase the octane number of gasoline and increase the stability of gasoline combustion. Common antiknock agents include: alcohols, ethers, metals, etc. Among the metal antiknock agents, the most common antiknock agent is methylcyclopentadiene tricarbonyl manganese (abbreviated as MMT), which is collectively referred to as antiknock agent below. The raw materials required for the preparation of existing antiknock agents are pentacarbonyl manganese bromide and methylcyclopentadiene. The production process of the existing device is: methylcyclopentadiene solution (abbreviated as methyl solution) is gradually added dropwise to pentacarbonyl manganese bromide solution (abbreviated as manganese solution) to react and generate antiknock agent, and the added methyl solution is mixed and reacted with the manganese solution by stirring. The density relationship between the above three is that the methyl solution is smaller than the explosion-proof agent, and the explosion-proof agent is smaller than the manganese solution. As a result, during the preparation of the explosion-proof agent, the manganese solution is mostly located at the bottom of the reactor, and the subsequent explosion-proof agent gradually increases and accumulates on the upper layer of the manganese solution. However, the existing device mostly adds the methyl solution dropwise near the liquid surface of the mixed solution, and the existing reactor cannot thoroughly and evenly mix the mixed solution with a large density difference when stirring it. The generated explosion-proof agent will hinder the normal contact between the manganese solution and the methyl solution, resulting in the dropwise added methyl solution not easily contacting and reacting with the manganese solution. As a result, the reaction efficiency gradually decreases with the increase in the amount of explosion-proof agent during the preparation of the explosion-proof agent, affecting the efficiency of the preparation of the explosion-proof agent. Summary of the Invention
[0003] The present invention provides a chemical reaction kettle, which aims to solve the disadvantage of the existing device that when a methyl solution is added dropwise, the prepared explosion-proof agent easily affects the methyl solution and the manganese solution, resulting in a gradual decrease in the efficiency of the explosion-proof agent preparation.
[0004] The technical solution is as follows: A chemical reactor comprises: a reaction shell, with a feed port and a discharge port provided at the upper and lower parts respectively, and a motor provided on the reaction shell; a storage shell, fixedly connected to the reaction shell, the storage shell rotates and is connected to a rotating tube, one end of the rotating tube is fixedly connected to the output shaft of the motor, and the rotating tube is located in the reaction shell; a rotating ring, fixedly connected to and connected to the other end of the rotating tube; a plurality of connectors, which are ball-jointed and connected to the rotating ring; a discharge pipe, the same number as the connectors, which are ball-jointed and connected to adjacent connectors, the discharge pipe being provided with a plurality of discharge holes, and the discharge pipe being used to feed into the manganese solution; an oscillator, arranged in the reaction shell, for pushing the connector to swing and adjusting the discharge position of the discharge pipe; a regulator, arranged on the rotating tube, for detecting the height of the liquid level in the reaction shell and adjusting the discharge speed of the discharge pipe.
[0005] Preferably, the oscillator includes: a guide frame, fixedly connected to the reaction shell, the rotating ring is slidably connected to a lifting frame, a spring is provided between the lifting frame and the rotating ring, and the lifting frame is extruded and fitted with the guide frame; L-shaped rods, the number of which is the same as the connecting heads, the L-shaped rods are fixed to the lifting frame, and the L-shaped rods are extruded and fitted with the adjacent connecting heads.
[0006] Preferably, an annular slide groove is provided in the guide frame, and the annular slide groove is inclined to one side, and the lifting frame is provided with a protrusion, which is located in the annular slide groove of the guide frame and slides.
[0007] Preferably, the regulator includes: an airbag, which is slidably connected to the rotating tube, a sliding ring is slidably connected to the rotating tube, and a tension spring is arranged between the sliding ring and the airbag; an adjusting shell, the number of which is the same as the discharge tubes, which is slidably connected to the adjacent discharge tubes, a soft rope is arranged between the adjusting shell and the sliding ring, a spring is arranged between the adjusting shell and the adjacent discharge tube, and the adjusting shell is provided with through holes with the same number as the discharge holes on the discharge tube, and the through holes are connected and matched with the adjacent discharge holes.
[0008] Preferably, the elastic coefficient of the tension spring adjacent to the airbag is smaller than the elastic coefficient of the spring in the adjustment shell.
[0009] Preferably, the discharge pipe also includes: a limiting rod, the number of which is twice that of the discharge pipe, fixedly connected to the adjacent discharge pipe, the connecting head is provided with arc grooves with the same number as the limiting rods on the discharge pipe, and the limiting rods slide in the adjacent arc grooves; a sealer, the number of which is the same as the number of the discharge pipes, provided on the adjacent regulating shell, for detecting the temperature near the discharge pipe and adjusting the connection area between the through hole on the adjacent regulating shell and the outside world; a pusher, provided on the rotating tube, for scraping off the mixed solution adsorbed on the inner wall of the reaction shell, and pushing the mixed solution to the position of the discharge hole of the discharge pipe.
[0010] Preferably, the sealer includes: a sealing frame fixed to the adjacent adjusting shell, the sealing frame being slidably connected with symmetrically distributed sealing strips, an elastic rope being provided between adjacent sealing strips, the sealing strips being slidably connected to the adjacent adjusting shells, and the sealing strips being sealed and matched with the through holes on the adjacent adjusting shells; an extrusion frame being slidably connected to the adjacent sealing frame, the symmetrically distributed sealing strips being extruded and matched with the adjacent extrusion frame, the extrusion frame and the adjacent sealing frame together forming a detection cavity, which is filled with a thermosensitive gas, a positioning rod being slidably connected to the sealing frame, a spring being provided between the positioning rod and the sealing frame, and the positioning rod being limited and matched with the adjacent extrusion frame.
[0011] Preferably, the width of the sealing strip is greater than the radius of the through hole on the adjustment housing.
[0012] Preferably, the pusher includes: a rotating frame, fixedly connected to the rotating tube, the rotating frame is rotatably connected to a plurality of push plates, the number of the push plates is the same as the discharge tube, a torsion spring is provided between the push plates and the rotating frame, the push plates are in contact with the reaction shell; a support frame, rotatably connected to the lifting frame, the push plates are rotatably connected to the support frame; a suspension rod, the number of which is the same as the push plates, is slidably connected to the support frame, the upper part of the suspension rod is provided with an inclined surface, the lower part of the push plate is provided with an inclined surface, the inclined surface of the suspension rod is squeezed and matched with the inclined surface of the adjacent push plate, a positioning block is fixed to the suspension rod, and the positioning block is slidably connected to the support frame.
[0013] Preferably, the inclined surface of the push plate and the inclined surface of the suspension rod are misaligned, and the angle between the two adjacent inclined surfaces is less than 90°.
[0014] The beneficial effects of the present invention are as follows: 1. When adding materials, the present invention ensures that the methyl solution can directly contact the manganese solution by adding materials inside the manganese solution, thereby preventing the methyl solution from being blocked by the explosion-proof agent and affecting the efficiency of the contact between the two. At the same time, the oscillator drives the feed pipe to swing, so that the methyl solution in the feed pipe is more dispersed when entering the manganese solution, so that the methyl solution can fully contact the manganese solution, thereby ensuring the efficiency of the explosion-proof agent preparation.
[0015] 2. The present invention detects the temperature of the mixed solution near the discharge pipe by means of a thermosensitive gas, and adjusts the shielding area of the through-hole on the regulating shell by the sealing strip according to the temperature of the mixed solution, thereby avoiding the addition of methyl solution into the mixed solution when the temperature of the mixed solution near the discharge pipe is high, resulting in the mixed solution temperature being too high and affecting the normal progress of the reaction.
[0016] 3. In the process of adding material to the manganese solution, the push plate is driven to rotate so that the push plate pushes the manganese solution near the inner wall of the reaction shell toward the lower feed pipe during rotation, thereby preventing the manganese solution with a higher density from gathering near the reaction shell during stirring and affecting the normal contact of the methyl solution with it. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the rotating ring, the oscillator and the regulator of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the connector, the feed pipe and the sealer of the present invention; Figure 4 Schematic diagram of the three-dimensional structure of the guide frame, lifting frame and L-shaped rod of the present invention; Figure 5 Schematic diagram of the three-dimensional structure of the airbag, sliding ring and sealing frame of the present invention; Figure 6 This is an exploded view of the three-dimensional structure of the feed pipe, the adjustment shell and the extrusion frame of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the guide frame and the lifting frame of the present invention; Figure 8 Schematic diagram of the three-dimensional structure of the sealing strip, extrusion frame and positioning rod of the present invention; Figure 9 This is an exploded view of the three-dimensional structure of the sealing frame, sealing strip and extrusion frame of the present invention; Figure 10 It is a schematic diagram of the three-dimensional structure of the connector, the feed pipe and the limit rod of the present invention; Figure 11 It is a schematic diagram of the three-dimensional structure of the rotating frame, the push plate and the support frame of the present invention; Figure 12 Schematic diagram of the three-dimensional structure of the push plate, support frame and suspension rod of the present invention; Figure 13 It is a schematic diagram of the three-dimensional structure of the support frame, suspension rod and positioning block of the present invention.
[0018] Figure markings: 1-reaction shell, 2-motor, 3-storage shell, 4-rotating tube, 5-rotating ring, 6-connector, 7-discharging tube, 701-limiting rod, 8-oscillator, 801-guide frame, 802-lifting frame, 803-L-shaped rod, 9-adjuster, 901-airbag, 902-sliding ring, 904-adjusting shell, 10-sealer, 1001-sealing frame, 1002-sealing strip, 1003-extrusion frame, 1004-positioning rod, 11-pusher, 1101-rotating frame, 1102-push plate, 1103-support frame, 1104-suspension rod, 1105-positioning block. DETAILED DESCRIPTION
[0019] In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail below with reference to the accompanying drawings.
[0020] A chemical reactor, such as Figure 1-Figure 5 and Figure 8As shown, it includes: a reaction shell 1, with a feed port and a discharge port respectively provided at the upper and lower parts, and a motor 2 is provided on the reaction shell 1; a storage shell 3, fixedly connected to the reaction shell 1, the storage shell 3 rotates and is connected to a rotating tube 4, one end of the rotating tube 4 is fixedly connected to the output shaft of the motor 2, and the rotating tube 4 is located in the reaction shell 1; a rotating ring 5, fixedly connected to and connected to the other end of the rotating tube 4; a plurality of connectors 6, which are ball-connected and connected to the rotating ring 5; a discharge pipe 7, the number of which is the same as that of the connector 6, which are ball-connected and connected to adjacent connectors 6, and the discharge pipe 7 is provided with a plurality of discharge holes, and the discharge pipe 7 is used to add material to the inside of the manganese solution; an oscillator 8, which is provided in the reaction shell 1, and is used to push the connector 6 to swing and adjust the discharge position of the discharge pipe 7; a regulator 9, which is provided on the rotating tube 4, and the regulator 9 is used to detect the height of the liquid level in the reaction shell 1 and adjust the discharge speed of the discharge pipe 7.
[0021] The above scheme aims to solve the problem that in the process of preparing explosion-proof agents in the existing reactor, the prepared explosion-proof agents hinder the contact between the methyl solution and the manganese solution, resulting in a decrease in the efficiency of preparing explosion-proof agents; a cooling system can be provided on the outside of the reaction shell 1 to cool the mixed solution in the reaction shell 1, so that the mixed solution in the reaction shell 1 is at a suitable temperature as a whole, thereby reducing the probability of side reactions; the storage shell 3 is externally connected to a methyl solution storage device, and a plurality of through holes are provided on the upper part of the rotating tube 4. During the rotation of the rotating tube 4, the methyl solution in the methyl solution storage device can pass through the storage shell 3 to enter the rotating tube 4; the connector 6 is used to drive the discharge pipe 7 to rotate synchronously during the rotation of the rotating tube 4, and adjust the discharge position of the discharge pipe 7; the discharge pipe 7 is located at the lower part of the reaction shell 1, and is used to add material to the manganese solution to reduce the The small explosion-proof agent hinders the methyl solution; the oscillator 8 is used to squeeze the connecting head 6 during the rotation of the rotating tube 4, so that the connecting head 6 drives the feeding pipe 7 to swing up and down, adjust the feeding height of the feeding pipe 7, make the methyl solution more dispersed, increase the contact area between the manganese solution and the methyl solution, and at the same time make the heat generated during the preparation of the explosion-proof agent more dispersed, avoid the feeding pipe 7 always feeding at the same height, resulting in heat concentration in the plane, affecting the normal progress of the reaction; the regulator 9 is used to adjust the feeding speed of the feeding pipe 7 according to the height of the mixed liquid level in the reaction shell 1, so that when the manganese solution content in the reaction shell 1 is high, the feeding amount of the methyl solution is reduced to avoid the excessive reaction amount of the methyl solution and the manganese solution at this time, resulting in a rapid temperature increase in a local area of the mixed solution, causing part of the raw materials to decompose, affecting the normal progress of the reaction.
[0022] Workflow: The staff first adds a fixed amount of manganese solution to the reaction shell 1, then starts the motor 2. The output shaft of the motor 2 drives the rotating tube 4 and the parts on it to rotate, and causes the methyl solution storage device to transport the methyl solution into the storage shell 3. The methyl solution then enters the rotating tube 4, the rotating ring 5 and the connector 6 in sequence, and is finally discharged from the discharge hole of the discharge pipe 7, so that the methyl solution and the manganese solution are mixed, and the explosion-proof agent generated after the reaction moves upward during the stirring process, reducing the impact on the subsequent contact between the methyl solution and the manganese solution. During this process, the oscillator 8 drives the discharge pipe 7 to swing up and down continuously by squeezing the connector 6, thereby adjusting the contact position of the methyl solution and the manganese solution, ensuring that the methyl solution can always contact a large amount of manganese solution. As the reaction continues, the liquid level in the reaction shell 1 gradually rises, and the content of the manganese solution decreases. The regulator 9 gradually adjusts the area of the discharge pipe 7 connected to the outside world, increasing the amount of methyl solution added, ensuring that the remaining manganese solution can fully contact the methyl solution and be completely consumed. After the manganese solution has completely reacted, the staff turns off the motor 2 and stops adding methyl solution to the reaction shell 1. The mixed solution in the reaction shell 1 is then removed for processing.
[0023] like Figure 2-Figure 6 As shown, the oscillator 8 includes: a guide frame 801, which is fixedly connected to the reaction shell 1, a rotating ring 5 is slidably connected to the lifting frame 802, a spring is provided between the lifting frame 802 and the rotating ring 5, and the lifting frame 802 is squeezed and fitted with the guide frame 801; L-shaped rods 803, the number of which is the same as the connecting heads 6, the L-shaped rods 803 are fixedly connected to the lifting frame 802, and the L-shaped rods 803 are squeezed and fitted with the adjacent connecting heads 6.
[0024] like Figure 4-Figure 6 As shown, an annular slide groove is provided in the guide frame 801, and the annular slide groove is inclined to one side, and the lifting frame 802 is provided with a protrusion, which is located in the annular slide groove of the guide frame 801 and slides.
[0025] In the above scheme, the above scheme is used to drive the discharge pipe 7 to swing up and down, so that the added methyl solution is dispersed and directly contacts and reacts with the manganese solution. A notch is provided on the upper part of the vertical rod of the L-shaped rod 803, and the notch is in contact with the adjacent connecting head 6, which is used to clamp the adjacent connecting head 6 to avoid the L-shaped rod 803 and the adjacent connecting head 6 being misaligned during the rotation process, resulting in the L-shaped rod 803 being unable to push the connecting head 6 to swing normally. The annular groove in the annular groove of the guide frame 801 is used to drive the lifting frame 802 to continuously reciprocate up and down during the rotation process of the lifting frame 802. In the process of the rotating tube 4 driving the rotating ring 5 to rotate, the rotating ring 5 drives the lifting frame 802 to rotate synchronously, so that the lifting frame 802 drives the protrusion thereon to slide in the annular groove of the guide frame 801, and the protrusion of the lifting frame 802 moves to squeeze the annular groove, thereby driving the lifting frame 802 to move up and down.
[0026] like Figure 3-Figure 5、 Figure 7 and Figure 8 As shown, the regulator 9 includes: an airbag 901, which is slidably connected to the rotating tube 4, a sliding ring 902 is slidably connected to the rotating tube 4, and a tension spring is arranged between the sliding ring 902 and the airbag 901; an adjusting shell 904, the number of which is the same as that of the discharge tube 7, which is slidably connected to the adjacent discharge tube 7, a soft rope is arranged between the adjusting shell 904 and the sliding ring 902, a spring is arranged between the adjusting shell 904 and the adjacent discharge tube 7, and the adjusting shell 904 is provided with through holes with the same number as the discharge holes on the discharge tube 7, and the through holes are connected and matched with the adjacent discharge holes.
[0027] In the above scheme, the amount of methyl solution added to the manganese solution by the feed pipe 7 per unit time is adjusted to ensure that the reaction rate between the manganese solution and the methyl solution is always high. A rear fixed shell can be set outside the airbag 901 to prevent the shape of the airbag 901 from changing when it is subjected to buoyancy, so as to avoid that after the shape of the airbag 901 changes, the buoyancy of the solution on different areas of the airbag 901 is different, so that the distance moved by the sliding ring 902 during the ascent of the airbag 901 is uneven. The sliding ring 902 is located between the airbag 901 and the rotating ring 5 to ensure that it is only affected by the tension of the tension spring when it drives the adjustment shell 904 to move. The soft rope between the adjustment shell 904 and the sliding ring 902 can be A shell is provided for guidance to reduce the impact of the mixed solution on the soft rope during rotation. When the through hole of the adjusting shell 904 is fully connected with the discharge hole on the discharge pipe 7, the spring in the adjusting shell 904 can no longer be compressed, which is used to prevent the adjusting shell 904 from continuing to move, resulting in a reduction in the feed amount of methyl solution and affecting the efficiency of the reaction. After the liquid level of the mixed solution in the reaction shell 1 rises, the mixed solution pushes the airbag 901 to move upward, and the airbag 901 drives the sliding ring 902 to move upward through the tension spring; when the sliding ring 902 moves upward, it drives the adjusting shell 904 to move horizontally, adjusting the connection area between the through hole on the adjusting shell 904 and the adjacent discharge hole on the discharge pipe 7.
[0028] like Figure 5 and Figure 8 As shown, the elastic coefficient of the adjacent tension spring of the airbag 901 is smaller than the elastic coefficient of the spring in the adjustment shell 904.
[0029] In the above scheme, the distance that the airbag 901 can move with the mixed solution is increased. During the upward movement of the airbag 901, the adjacent tension springs of the airbag 901 and the springs in the adjustment shell 904 are subjected to the same force, so that the length of the tension spring deformation is greater than the length of the spring deformation, so that the length of movement of the airbag 901 changes proportionally with the length of movement of the adjustment shell 904, thereby increasing the height of the liquid level that the airbag 901 can detect.
[0030] like Figure 7 and Figure 10As shown, the discharge pipe 7 also includes: a limiting rod 701, the number of which is twice that of the discharge pipe 7, which is fixedly connected to the adjacent discharge pipe 7, and the connector 6 is provided with an arc groove with the same number as the limiting rod 701 on the discharge pipe 7, and the limiting rod 701 slides in the adjacent arc groove; the sealer 10, the number of which is the same as the number of the discharge pipe 7, is provided on the adjacent regulating shell 904, and is used to detect the temperature near the discharge pipe 7 and adjust the connection area between the through hole on the adjacent regulating shell 904 and the outside world; the pusher 11 is provided on the rotating tube 4, and is used to scrape off the mixed solution adsorbed on the inner wall of the reaction shell 1, and push the mixed solution to the position of the discharge hole of the discharge pipe 7.
[0031] In the above scheme, the connecting head 6 drives the feeding tube 7 to rotate and swing, so that the feeding tube 7 is further slightly swung relative to the adjacent connecting head 6, thereby further dispersing the methyl solution discharged from the feeding tube 7. The arc groove in the connecting head 6 is used to provide space for the feeding tube 7 to swing, so that the feeding tube 7 can swing relative to the adjacent connecting head 6 under the traction of the water flow formed by the stirring thereof in the process of moving with the adjacent connecting head 6, thereby increasing the space for the methyl solution to be dispersed. At the same time, during the swinging of the feeding tube 7, the arc groove limits the position of the limit rod 701, thereby limiting the swing angle of the feeding tube 7, thereby avoiding the feeding tube 7 from swinging too much, causing the feeding tube 7 to collide with other parts and affect the device. During normal use, the depth of the arc groove in the connector 6 is greater than the height of the limit rod 701, which is used to reduce the wear between the connector 6 and the limit rod 701; the sealer 10 is used to detect the temperature near the feed pipe 7 during the process of adding methyl solution, thereby adjusting the communication area of the through hole of the regulating shell 904 to avoid adding a large amount of methyl solution when the temperature of the feed pipe 7 is high, causing the temperature of the mixed solution to rise again, causing the substances in the methyl solution and manganese solution to decompose, and affecting the stability of the substances; the pusher 11 is used to push the mixed solution toward the position of the discharge hole of the feed pipe 7 to avoid the manganese solution from gathering near the inner wall of the reaction shell 1 under the action of the centrifugal force generated by stirring the mixed solution, affecting the normal contact between the manganese solution and the methyl solution.
[0032] like Figure 3-Figure 5 、 Figure 7-Figure 9As shown, the sealer 10 includes: a sealing frame 1001, which is fixed to the adjacent adjustment shell 904, and the sealing frame 1001 is slidably connected to the symmetrically distributed sealing strips 1002, and an elastic rope is arranged between the adjacent sealing strips 1002, the sealing strips 1002 are slidably connected to the adjacent adjustment shell 904, and the sealing strips 1002 are sealed and matched with the through holes on the adjacent adjustment shell 904; an extrusion frame 1003, which is slidably connected to the adjacent sealing frame 1001, and the symmetrically distributed sealing strips 1002 are all extruded and matched with the adjacent extrusion frame 1003, and the extrusion frame 1003 and the adjacent sealing frame 1001 together form a detection cavity, which is filled with a thermosensitive gas, and a positioning rod 1004 is slidably connected to the sealing frame 1001, and a spring is arranged between the positioning rod 1004 and the sealing frame 1001, and the positioning rod 1004 is limited and matched with the adjacent extrusion frame 1003.
[0033] In the above scheme, the amount of methyl solution added is adjusted according to the temperature in the mixed solution to avoid excessive addition of methyl solution, which leads to an increase in the temperature of the mixed solution, resulting in decomposition of substances in the manganese solution and the methyl solution, and affecting the normal progress of the reaction; the thermosensitive gas in the sealing frame 1001 is used to expand after the temperature of the mixed solution increases to push the adjacent extrusion frame 1003 to move, the sealing strip 1002 has elasticity for movement, and the inner side of the sealing strip 1002 is always in contact with the adjustment shell 904, which is used to ensure that after the two adjacent sealing strips 1002 are in contact, the contact between the two sealing strips 1002 has a strong sealing performance, ensuring that the methyl solution cannot be discharged from the through hole of the adjustment shell 904; the right side of the extrusion frame 1003 is provided with an inclined surface, and the extrusion frame 1003 squeezes the two adjacent sealing strips 1002 through the inclined surface thereon, so that the two adjacent sealing strips 1002 approach each other and gradually block the through hole of the adjustment shell 904; the lower end of the positioning rod 1004 is a ball head, which is used to adjust the position of the extrusion frame 1003 when the extrusion frame 1003 moves to the right (parts direction reference Figure 9 ), the extrusion frame 1003 can push it upward by squeezing the ball head of the positioning rod 1004 and compressing its adjacent spring; after the temperature of the mixed solution near the adjustment shell 904 rises, the thermosensitive gas in the detection chamber expands and pushes the extrusion frame 1003 to move. A limiting hole is provided on the upper part of the extrusion frame 1003. After the extrusion frame 1003 is moved, the positioning rod 1004 penetrates into the limiting hole of the extrusion frame 1003 to limit the movement of the extrusion frame 1003, and after the temperature of the mixed solution drops significantly, the thermosensitive gas cools and contracts and generates negative pressure until the tension of the negative pressure on the extrusion frame 1003 is greater than the limiting force of the positioning rod 1004 on the extrusion frame 1003. The extrusion frame 1003 can then be moved and reset, thereby avoiding the position of the extrusion frame 1003 constantly changing with the temperature of the mixed solution, causing the position of the sealing strip 1002 to move synchronously, affecting the preparation efficiency of the explosion-proof agent.
[0034] like Figure 7-Figure 9As shown, the width of the sealing strip 1002 is greater than the radius of the through hole on the adjustment housing 904 .
[0035] In the above scheme, it is used to ensure that the through hole on the regulating shell 904 can be completely sealed after the sealing strip 1002 rotates. When the temperature of the mixed solution near the regulating shell 904 is too high, the two sealing strips 1002 can completely seal the through hole of the regulating shell 904 after moving, so that the regulating shell 904 will no longer continue to add materials to the reaction shell 1, thereby preventing the temperature of the mixed solution from rising, thereby ensuring the stability of the substances in the mixed solution.
[0036] Working process: During the rotation of the rotating ring 5, the rotating ring 5 drives the lifting frame 802 and the parts thereon to rotate synchronously. The protrusion of the lifting frame 802 drives the lifting frame 802 to move upward by squeezing the annular groove in the guide frame 801. The L-shaped rod 803 squeezes the adjacent connector 6 upward. The connector 6 drives the feed pipe 7 and the parts thereon to move synchronously, thereby changing the contact position between the methyl solution and the manganese solution, making the methyl solution more dispersed. When the protrusion of the lifting frame 802 moves to the upper end of the annular groove in the guide frame 801 and gradually moves downward, the L-shaped rod 803 stops pushing the connector 6 upward, and the connector 6 and the parts thereon move downward. Under the action of its own gravity, it moves downward to reset, and then the connector 6 repeats the above process to drive the discharge pipe 7 to swing up and down continuously. During this process, the discharge pipe 7 swings slightly relative to the connector 6 under the action of water flow, further increasing the dispersion of the methyl solution. Then, as the liquid level of the mixed solution rises, the airbag 901 moves upward to stretch the adjacent tension spring and drive the sliding ring 902 to move synchronously. The sliding ring 902 pulls the adjustment shell 904 to move through the soft rope. The adjustment shell 904 moves to compress the adjacent spring and adjust the area of the through hole on it that is connected to the discharge hole of the discharge pipe 7, thereby changing the discharge amount of the discharge pipe 7. After the reaction of the manganese solution is completed, the staff The mixed solution in the reaction shell 1 is discharged, the buoyancy of the airbag 901 is reduced, and the airbag 901 moves downward and resets under the action of the adjacent tension spring. The regulating shell 904 drives the parts on it to move and reset under the push of the adjacent spring. In the above process, when the temperature of the mixed solution near the reaction shell 1 increases due to the reaction, the thermosensitive gas in the sealing frame 1001 expands and pushes the extrusion frame 1003 to move, so that the inclined surface of the extrusion frame 1003 squeezes the two adjacent sealing strips 1002. The two adjacent sealing strips 1002 move and stretch the adjacent elastic ropes. At the same time, the two sealing strips 1002 gradually approach and block the through-holes of the adjacent regulating shell 904, reducing the entry of manganese solution. The amount of methyl solution is adjusted. When the limiting hole of the extrusion frame 1003 is aligned with the positioning rod 1004, the positioning rod 1004 penetrates into the limiting hole of the extrusion frame 1003 to complete the limiting. At this time, the two sealing strips 1002 completely seal the through-holes of the adjacent adjustment shell 904, and no longer supply methyl solution to the reaction shell 1. The temperature of the mixed solution in the reaction shell 1 is allowed to drop. As the temperature of the mixed solution in the reaction shell 1 drops to a suitable temperature, the negative pressure generated by the contraction of the thermosensitive gas is greater than the resistance of the positioning rod 1004 to the extrusion frame 1003. The extrusion frame 1003 moves in the opposite direction to reset, and the sealing strip 1002 moves in the opposite direction to reset under the pull of the adjacent elastic rope.
[0037] like Figure 2 、 Figure 3 and Figure 11-13As shown, the pusher 11 includes: a rotating frame 1101, fixedly connected to the rotating tube 4, the rotating frame 1101 is rotatably connected to a plurality of push plates 1102, the number of the push plates 1102 is the same as that of the discharge tube 7, a torsion spring is provided between the push plates 1102 and the rotating frame 1101, and the push plates 1102 are in contact with the reaction shell 1; a support frame 1103, rotatably connected to the lifting frame 802, the push plates 1102 are rotatably connected to the support frame 1103; a suspension rod 1104, the number of which is the same as that of the push plates 1102, is slidably connected to the support frame 1103, the upper part of the suspension rod 1104 is provided with an inclined surface, the lower part of the push plate 1102 is provided with an inclined surface, the inclined surface of the suspension rod 1104 is squeezed and matched with the inclined surface of the adjacent push plate 1102, a positioning block 1105 is fixed to the suspension rod 1104, and the positioning block 1105 is slidably connected to the support frame 1103.
[0038] In the above scheme, it is used to push the material toward the position of the discharge hole of the lower feeding pipe 7 to prevent the manganese solution from gathering near the inner wall of the reaction shell 1 under the action of centrifugal force, affecting the normal contact between the manganese solution and the methyl solution; initially, the outer side of the push plate 1102 contacts the inner wall of the reaction shell 1. After the mixed solution in the reaction shell 1 is completely discharged, the push plate 1102 is driven by the rotating frame 1101 to rotate and scrape off the mixed solution remaining on the inner wall of the reaction shell 1 to prevent the residual mixed solution from affecting the next production. The push plate 1102 is in the shape of a long strip, and the upper end of the push plate 1102 is always located above the liquid surface to ensure that it can scrape off all the solution attached to the inner wall of the reaction shell 1 when cleaning the inner wall of the reaction shell 1; a float is provided on the suspension rod 1104. After the float is completely entered into the solution, the buoyancy of the solution on the float is greater than the weight of the parts on it. The sum of the force and the torsion after the adjacent torsion spring of the push plate 1102 is twisted, thereby ensuring that the push plate 1102 can rotate normally. Initially, the upper part of the positioning block 1105 is located in the support frame 1103, which is used to ensure that the angle of the inclined surface of the suspension rod 1104 will not change no matter what state the suspension rod 1104 is in. After the mixed solution is added to the reaction shell 1, the float drives the suspension rod 1104 to move upward, so that the inclined surface of the suspension rod 1104 squeezes the inclined surface of the adjacent push plate 1102, thereby rotating the push plate 1102. The positioning block 1105 is used to fix the angle of the suspension rod 1104 to prevent the push plate 1102 from being affected by the resistance of the mixed solution and driving the suspension rod 1104 to rotate in the opposite direction during the process of the rotating tube 4 driving the rotating frame 1101 to rotate, resulting in the angle of the push plate 1102 changing and failing to push the mixed solution to move.
[0039] like Figure 12 and Figure 13 The inclined surface of the push plate 1102 is misaligned with the inclined surface of the suspension rod 1104, and the angle between the two adjacent inclined surfaces is less than 90°.
[0040] In the above scheme, it is used to determine the angle of the push plate 1102 after rotation, so that the angle between the push plate 1102 and the rotation direction of the rotating frame 1101 after rotation is greater than 90°, so that the push plate 1102 pushes the mixed solution inward when rotating. It is used to make the push plate 1102 at a suitable angle, ensure that the push plate 1102 faces outward after rotation, so that the push plate 1102 can push the mixed solution inward when rotating.
[0041] Working process: During the process of adding manganese solution to the reaction shell 1, after the manganese solution contacts the float ball of the suspension rod 1104, the float ball drives the suspension rod 1104 to move upward, and the suspension rod 1104 drives the adjacent positioning block 1105 to move synchronously and squeeze the inclined surface of the push plate 1102, so that the push plate 1102 rotates and separates from the inner wall of the reaction shell 1, and at the same time, the torsion spring adjacent to the push plate 1102 accumulates force until the inclined surface of the push plate 1102 fits with the inclined surface of the suspension rod 1104, and the push plate 1102 stops rotating. When the motor 2 is started, the rotating tube 4 drives the push plate 1102 to rotate through the rotating frame 1101. The push plate 1102 pushes the mixed solution toward the lower material pipe 7 during the rotation process. After the reaction is completed, as the mixed solution in the reaction shell 1 is discharged, the mixed solution gradually reduces the buoyancy of the float on the suspension rod 1104. The suspension rod 1104 drives the parts on it to move downward and reset. The push plate 1102 rotates in the opposite direction and resets under the action of the adjacent torsion spring until the push plate 1102 contacts the reaction shell 1 again and stops moving. Then, the motor 2 is started again, so that the rotating frame 1101 drives the push plate 1102 to rotate and scrape off the residual mixed solution in the reaction shell 1. After cleaning, the motor 2 is turned off.
[0042] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made in accordance with the spirit of the present invention are intended to be covered by the scope of protection of the present invention.
Claims
1. A chemical reactor, characterized in that: Includes: A reaction shell (1) is provided with a feed port and a discharge port at the upper and lower parts respectively, and a motor (2) is provided on the reaction shell (1); A material storage shell (3) is fixedly connected to the reaction shell (1); the material storage shell (3) rotates and is connected to a rotating tube (4); one end of the rotating tube (4) is fixedly connected to the output shaft of the motor (2); and the rotating tube (4) is located inside the reaction shell (1); A rotating ring (5) is fixedly connected to and communicated with the other end of the rotating tube (4); A connector (6) having a plurality of ball joints and connected to the rotating ring (5); The feeding pipes (7) are the same in number as the connectors (6), are spherically connected and connected to the adjacent connectors (6), and are provided with a plurality of discharge holes. The feeding pipes (7) are used to feed the manganese solution; An oscillator (8) is provided in the reaction shell (1) and is used to push the connector (6) to oscillate and adjust the position of the discharge pipe (7) for discharge; A regulator (9) is provided on the rotating tube (4), and the regulator (9) is used to detect the height of the liquid level in the reaction shell (1) and to adjust the speed of the discharge of the discharge tube (7).
2. A chemical reaction kettle according to claim 1, characterized in that: The oscillator (8) comprises: A guide frame (801) is fixedly connected to the reaction shell (1); the rotating ring (5) is slidably connected to a lifting frame (802); a spring is provided between the lifting frame (802) and the rotating ring (5); the lifting frame (802) and the guide frame (801) are press-fitted; The number of the L-shaped rods (803) is the same as that of the connectors (6); the L-shaped rods (803) are fixed to the lifting frame (802); and the L-shaped rods (803) are extruded and fitted with adjacent connectors (6).
3. A chemical reaction kettle according to claim 2, characterized in that: An annular slide groove is provided in the guide frame (801), and the annular slide groove is inclined to one side. The lifting frame (802) is provided with a protrusion, and the protrusion is located in the annular slide groove of the guide frame (801) and slides.
4. A chemical reaction kettle according to claim 1, characterized in that: The regulator (9) includes: An airbag (901) is slidably connected to the rotating tube (4), a sliding ring (902) is slidably connected to the rotating tube (4), and a tension spring is provided between the sliding ring (902) and the airbag (901); The adjusting shell (904) is the same in number as the discharge tube (7) and is slidably connected to the adjacent discharge tube (7). A soft rope is provided between the adjusting shell (904) and the sliding ring (902). A spring is provided between the adjusting shell (904) and the adjacent discharge tube (7). The adjusting shell (904) is provided with through holes having the same number as the discharge holes on the discharge tube (7), and the through holes are connected and matched with the adjacent discharge holes.
5. A chemical reaction kettle according to claim 4, characterized in that: The elastic coefficient of the adjacent tension spring of the airbag (901) is smaller than the elastic coefficient of the spring in the adjustment housing (904).
6. A chemical reaction kettle according to claim 4, characterized in that: The feed pipe (7) further comprises: The limiting rods (701) are twice as many as the discharge tubes (7) and are fixedly connected to the adjacent discharge tubes (7). The connector (6) is provided with arc grooves having the same number as the limiting rods (701) on the discharge tubes (7). The limiting rods (701) slide in the adjacent arc grooves. The sealers (10) are the same in number as the discharge pipes (7), and are arranged on the adjacent regulating shells (904) to detect the temperature near the discharge pipes (7) and to regulate the communication area between the through hole on the adjacent regulating shells (904) and the outside world; A pusher (11) is provided on the rotating tube (4) and is used to scrape off the mixed solution adsorbed on the inner wall of the reaction shell (1) and push the mixed solution toward the position of the discharge hole of the discharge tube (7).
7. A chemical reaction kettle according to claim 6, characterized in that: The sealer (10) comprises: A sealing frame (1001) is fixedly connected to the adjacent regulating shell (904), the sealing frame (1001) is slidably connected to symmetrically distributed sealing strips (1002), an elastic rope is provided between adjacent sealing strips (1002), the sealing strips (1002) are slidably connected to the adjacent regulating shell (904), and the sealing strips (1002) are in sealing cooperation with through holes on the adjacent regulating shell (904); An extrusion frame (1003) is slidably connected to an adjacent sealing frame (1001); the symmetrically distributed sealing strips (1002) are all extruded and matched with the adjacent extrusion frame (1003); the extrusion frame (1003) and the adjacent sealing frame (1001) together form a detection cavity, which is filled with a thermosensitive gas; a positioning rod (1004) is slidably connected to the sealing frame (1001); a spring is provided between the positioning rod (1004) and the sealing frame (1001); and the positioning rod (1004) is limitedly matched with the adjacent extrusion frame (1003).
8. A chemical reaction kettle according to claim 7, characterized in that: The width of the sealing strip (1002) is greater than the radius of the through hole on the adjustment housing (904).
9. A chemical reaction kettle according to claim 6, characterized in that: The pusher (11) includes: A rotating frame (1101) is fixedly connected to the rotating tube (4); the rotating frame (1101) is rotatably connected to a plurality of push plates (1102); the number of the push plates (1102) is the same as that of the discharge tube (7); a torsion spring is provided between the push plates (1102) and the rotating frame (1101); and the push plates (1102) are in contact with the reaction shell (1); A support frame (1103) is rotatably connected to the lifting frame (802), and the push plate (1102) is rotatably connected to the support frame (1103); The number of suspension rods (1104) is the same as that of the push plates (1102), and they are slidably connected to the support frame (1103). The upper part of the suspension rod (1104) is provided with an inclined surface, and the lower part of the push plate (1102) is provided with an inclined surface. The inclined surface of the suspension rod (1104) is squeezed and matched with the inclined surface of the adjacent push plate (1102). A positioning block (1105) is fixed to the suspension rod (1104), and the positioning block (1105) is slidably connected to the support frame (1103).
10. A chemical reaction kettle according to claim 9, characterized in that: The inclined surface of the push plate (1102) and the inclined surface of the suspension rod (1104) are misaligned, and the angle between the two adjacent inclined surfaces is less than 90°.