Absorption device for organic fluoride production

Abstract

The invention discloses an absorption device for organic fluoride production, and belongs to the technical field of fluorine chemical production, the absorption device comprises a base, the top of the base is provided with a shell, the side surface of the shell is provided with a liquid inlet device, and the side surface of the shell is provided with a liquid discharge device. By arranging the shell, the liquid feeding device, the liquid discharging device, the flow stabilizer, an air inlet valve, an air exhaust valve, a base, an air guide pipe, a mounting disc, a power plate, a first rotating rod, a first gear, a second gear, a second rotating rod, a stirring rod, stirring blades, a second bevel gear and a first bevel gear, waste gas moves into the mounting disc and drives the power plate to rotate, and the power plate rotates to drive the first rotating rod to rotate; the first gear drives the second gear to rotate through the conveyor belt, and the stirring rod drives the stirring blades to rotate, so that waste gas fully contacts with the absorption liquid.

Description

Technical Field

[0001] The present application relates to the technical field of fluorine chemical production, and in particular to an absorption device for producing organic fluorides. Background Art

[0002] At present, my country is vigorously promoting the application of absorption devices for the production of organic fluorides. In the production process of organic fluorides, fluorine-containing waste gas may be generated. If these waste gases are directly discharged into the atmosphere without treatment, they will pollute the environment and even affect human health. The absorption device can effectively capture and treat these waste gases, converting them into harmless or low-harm substances, thereby meeting the requirements of environmental protection. An absorption device for the production of organic fluorides plays an important role in environmental protection, production safety and stability, improving product quality and production efficiency, and complying with the concept of sustainable development. Therefore, it is necessary to configure an absorption device in the production process of organic fluorides.

[0003] During the absorption process, the existing absorption device for organic fluoride production generally directly passes the waste gas into a reaction chamber filled with absorption liquid and absorbs it by direct contact. This absorption method makes it difficult for the waste gas and the absorption liquid to fully contact, resulting in poor efficiency of the absorption liquid in treating the waste gas. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides an absorption device for the production of organic fluorides, which solves the problems raised in the above-mentioned background technology. To achieve the above purpose, the present invention is implemented through the following technical scheme: an absorption device for the production of organic fluorides, comprising a base, a shell is mounted on the top of the base, a liquid inlet is mounted on the side of the shell, a liquid drain is mounted on the side of the shell, an air intake valve is mounted on the side of the shell, a flow stabilizer is mounted on the side of the air intake valve, an exhaust valve is mounted on the top of the shell, a stirring assembly is mounted on the side of the flow stabilizer, the stirring assembly comprises an air guide pipe, the air guide pipe is fixedly connected to the side of the flow stabilizer, the side of the air guide pipe is fixedly connected to a mounting plate, the inner surface of the mounting plate The side of the wall is rotatably connected with a first rotating rod, the side of the first rotating rod is fixedly connected with a power plate, the side of the first rotating rod is fixedly connected with a first gear, the side of the shell is rotatably connected with a second rotating rod, the side of the second rotating rod is fixedly connected with a second gear, the first gear is connected to the second gear through a conveyor belt, the side of the second rotating rod is fixedly connected with a first bevel gear, the first bevel gear is meshed with the second bevel gear, the top of the inner wall of the shell is rotatably connected with a stirring rod, the side of the stirring rod is rotatably connected with a stirring blade, and the top of the stirring rod is fixedly connected with a second bevel gear. By setting a shell, a liquid inlet, a liquid drainer, a flow stabilizer, an air inlet valve, an exhaust valve, a base, an air guide pipe, a mounting plate, a power plate, a first rotating rod, a first gear, a second gear, a second rotating rod, a stirring rod, a stirring blade, a second bevel gear, and a first bevel gear, the exhaust gas moves to the inside of the mounting plate, the exhaust gas drives the power plate to rotate, the power plate rotates and drives the first rotating rod to rotate, the first gear drives the second gear to rotate through a conveyor belt, and the stirring rod drives the stirring blade to rotate, so that the exhaust gas and the absorption liquid are fully in contact.

[0005] Preferably, the mounting plate is higher than the air intake valve.

[0006] Preferably, the power plate is made of titanium alloy.

[0007] Preferably, the connection between the stirring blade and the stirring rod is located on the upper side of the stirring blade.

[0008] Preferably, the side of the first rotating rod is equipped with a tilting assembly, and the tilting assembly includes a rotating disk, the rotating disk is fixedly connected to the side of the first rotating rod, the side of the rotating disk is fixedly connected to a first spring, the side of the first spring is fixedly connected to a collision block, the side of the shell is fixedly connected to a first hydraulic guide rail, the top of the first hydraulic guide rail is slidably connected to a first push rod, the side of the first push rod is fixedly connected to a second spring, the bottom of the second spring is fixedly connected to the top of the first hydraulic guide rail, the top of the first hydraulic guide rail is slidably connected to a first slider, the top of the first slider is fixedly connected to a round sleeve, the side of the round sleeve is provided with a slide groove, the side of the stirring blade is fixedly connected to a slide rod, and the slide rod is slidably connected to the side of the slide groove. By setting a rotating disk, a first spring, a collision block, a first hydraulic guide rail, a first push rod, a second spring, a first slider, a circular sleeve, a chute, and a slide rod, the first rotating rod rotates to rotate the rotating disk, and the rotating disk rotates to make the collision block slide out away from the center of the rotating disk due to centrifugal force. The collision block is restricted by the first spring and will not slide out of the rotating disk. The collision block collides with the first push rod, and the first push rod squeezes the liquid inside the first hydraulic guide rail. The liquid inside the first hydraulic guide rail squeezes the first slider, and the first slider moves away from the first hydraulic guide rail to drive the circular sleeve to rise. The rise of the circular sleeve causes the chute to rise, and the rise of the chute causes the slide rod to rise. The inclination degree of the connecting line between the slide rod and the stirring blade and the stirring rod increases, and the slide rod drives the stirring blade to tilt. When the stirring blade rotates, the rotation of the slide rod inside the chute will not affect the movement of the stirring blade. This solves the problem that the stirring blade cannot be tilted, the mixing efficiency of the horizontal stirring blade is low when stirring, and the waste gas stays in the absorption liquid for too long, affecting the production efficiency.

[0009] Preferably, the bottom end of the movement trajectory of the sliding rod is located on the right side of the connection between the stirring blade and the stirring rod.

[0010] Preferably, the side of the mounting plate is equipped with an adjustment component, and the adjustment component includes a second hydraulic guide rail, the second hydraulic guide rail is fixedly connected to the side of the mounting plate, the bottom of the second hydraulic guide rail is slidably connected to a second push rod, the side of the second push rod is fixedly connected to a third spring, the side of the third spring is fixedly connected to the side of the second hydraulic guide rail, the side of the second hydraulic guide rail is slidably connected to a second slider, and the side of the exhaust valve is fixedly connected to an adjustment tube. By setting the second hydraulic guide rail, the second push rod, the third spring, the second slider, and the adjustment tube, when the internal pressure of the shell does not reach the specified value, the exhaust gas flow rate input by the flow stabilizer to the inside of the mounting plate is consistent, and the driving force provided by the exhaust gas per unit time to the power plate is roughly the same, the power plate rotates to rotate the first rotating rod, the first rotating rod rotates to rotate the rotating disk, the rotating disk rotates to make the collision block move away from the rotating disk, the collision block collides with the second push rod, and the second push rod moves toward the inside of the second hydraulic guide rail, the liquid inside the second hydraulic guide rail is squeezed to make the second slider slide out, and the second slider slides out to block the bottom pipe opening of the adjustment tube. When As the pressure inside the shell gradually increases, the power required for the power plate to rotate increases, and more gas volume is required to enter the mounting plate to provide greater power to rotate the power plate. The rotation speed of the power plate slows down as the pressure inside the shell increases. When the pressure reaches the required value, the rotation speed of the power plate slows down, causing the collision block to move inside the first hydraulic guide rail. After the second push rod is not hit by the collision block, it moves away from the second hydraulic guide rail under the elastic force of the third spring, and the second slider moves away from the regulating pipe, so that the treated gas can be discharged through the regulating pipe, so that the device can maintain continuous operation at the optimal pressure. This solves the problem that when the pressure inside the shell reaches the required value during the absorption process, the exhaust valve automatically opens, the exhaust gas begins to be discharged, the pressure decreases, and the remaining exhaust gas is not in the optimal pressure state, affecting the exhaust gas treatment efficiency.

[0011] Preferably, the bottom pipe opening of the regulating pipe is located at the bottom of the exhaust valve, and the top pipe opening of the regulating pipe is located at the top of the exhaust valve.

[0012] The benefits of this application are: (1) The present application is provided with a shell, a liquid inlet, a liquid drainer, a flow stabilizer, an air inlet valve, an exhaust valve, a base, an air duct, a mounting plate, a power plate, a first rotating rod, a first gear, a second gear, a second rotating rod, a stirring rod, a stirring blade, a second bevel gear, and a first bevel gear. The exhaust gas moves to the inside of the mounting plate, and the exhaust gas drives the power plate to rotate. The rotation of the power plate drives the first rotating rod to rotate. The first gear drives the second gear to rotate through a conveyor belt. The stirring rod drives the stirring blade to rotate, so that the exhaust gas and the absorption liquid are fully in contact.

[0013] (2) The present application sets a rotating disk, a first spring, a collision block, a first hydraulic guide rail, a first push rod, a second spring, a first slider, a circular sleeve, a slide groove, and a slide rod. The first rotating rod rotates to rotate the rotating disk. The rotation of the rotating disk causes the collision block to slide away from the center of the rotating disk due to the centrifugal force. The collision block is restricted by the first spring and will not slide out of the rotating disk. The collision block collides with the first push rod. The first push rod squeezes the liquid inside the first hydraulic guide rail. The liquid inside the first hydraulic guide rail squeezes the first slider. The first slider moves away from the first hydraulic guide rail to drive the circular sleeve to rise. The rise of the circular sleeve causes the slide groove to rise. The rise of the slide groove causes the slide rod to rise. The inclination degree of the line connecting the slide rod with the stirring blade and the stirring rod increases. The slide rod drives the stirring blade to tilt. When the stirring blade rotates, the rotation of the slide rod inside the slide groove will not affect the movement of the stirring blade.

[0014] (3) In the present application, a second hydraulic guide rail, a second push rod, a third spring, a second slider, and an adjusting tube are provided. When the internal pressure of the shell reaches the required value, the rotation speed of the power plate is slowed down so that the collision block moves toward the inside of the first hydraulic guide rail. After the second push rod is not hit by the collision block, it moves away from the second hydraulic guide rail under the elastic force of the third spring, and the second slider is moved away from the adjusting tube, so that the processed gas can be discharged through the adjusting tube, so that the device can maintain continuous operation at the optimal pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings: Figure 1 is a three-dimensional appearance diagram of the present invention; Figure 2 is a front cross-sectional view of the present invention; Figure 3 It is the appearance diagram of the local components of the stirring component of the present invention; Figure 4 The present invention Figure 1 Enlarged view of point A in the middle; Figure 5 The present invention Figure 2 Enlarged view of point B in the middle; Figure 6 This is a partial appearance diagram of the stirring blade of the present invention; Figure 7 is a front cross-sectional view of a rotating disk of the present invention; Figure 8 is a side sectional view of the present invention; Fig. 9 The present invention Figure 8 Enlarged view of point C in the middle; Fig.10 The present invention Figure 8 Enlarged view of point D in the middle; Fig.11 It is a side cross-sectional view of the exhaust pipe of the present invention.

[0016] In the above figure, 100, housing; 200, liquid inlet; 300, liquid drain; 400, flow stabilizer; 500, air inlet valve; 600, stirring assembly; 601, air guide tube; 602, mounting plate; 603, power plate; 604, first rotating rod; 605, first gear; 606, second gear; 607, second rotating rod; 608, stirring rod; 609, stirring blade; 610, second bevel gear; 611, first bevel gear; 700, tilting assembly; 701, rotating disk; 702, first spring; 703, collision block; 704, first hydraulic guide rail; 705, first push rod; 706, second spring; 707, first slider; 708, round sleeve; 709, slide groove; 710, slide rod; 800, adjustment assembly; 801, second hydraulic guide rail; 802, second push rod; 803, third spring; 804, second slider; 805, adjustment tube; 900. Exhaust valve; 1000. Base. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0018] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0019] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "liquid level", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0020] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0021] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Example 1

[0023] See also Figure 1-Figure 6This embodiment provides an absorption device for producing organic fluoride, including a base 1000, a shell 100 is mounted on the top of the base 1000, a liquid inlet 200 is mounted on the side of the shell 100, a liquid drain 300 is mounted on the side of the shell 100, an air inlet valve 500 is mounted on the side of the shell 100, a flow stabilizer 400 is mounted on the side of the air inlet valve 500, an exhaust valve 900 is mounted on the top of the shell 100, a stirring assembly 600 is mounted on the side of the flow stabilizer 400, and the stirring assembly 600 includes an air guide pipe 601, the air guide pipe 601 is fixedly connected to the side of the flow stabilizer 400, and a mounting plate 602 is fixedly connected to the side of the air guide pipe 601, and the mounting plate 602 is higher than the air inlet valve 500. The side of the inner wall of the mounting plate 602 is rotatably connected to the first rotating rod 604, and the side of the first rotating rod 604 is fixedly connected to the power plate 603, and the material of the power plate 603 is titanium alloy. The first rotating rod 604 is fixedly connected to the side with a first gear 605, and the side of the housing 100 is rotatably connected to the second rotating rod 607. The exhaust gas can drive the power plate 603 to rotate, and the rotation of the power plate 603 drives the first rotating rod 604 to rotate. The side of the second rotating rod 607 is fixedly connected to the second gear 606. The first gear 605 is connected to the second gear 606 through a conveyor belt. The side of the second rotating rod 607 is fixedly connected to the first bevel gear 611, and the first bevel gear 611 is meshed with the second bevel gear 610. The rotation of the first rotating rod 604 can make the first gear 605 rotate, and the first gear 605 drives the second gear 606 to rotate through the conveyor belt. The top of the inner wall of the housing 100 is rotatably connected to the stirring rod 608, and the side of the stirring rod 608 is rotatably connected to the stirring blade 609. The connection between the stirring blade 609 and the stirring rod 608 is located on the upper side of the stirring blade 609. The top of the stirring rod 608 is fixedly connected to the second bevel gear 610. The rotation of the first bevel gear 611 can drive the second bevel gear 610 to rotate, and the rotation of the second bevel gear 610 drives the stirring rod 608 to rotate, and the stirring rod 608 drives the stirring blade 609 to rotate, so that the waste gas and the absorption liquid are fully in contact. The waste gas moves to the inside of the mounting plate 602, and the waste gas drives the power plate 603 to rotate, and the rotation of the power plate 603 drives the first rotating rod 604 to rotate, and the first gear 605 drives the second gear 606 to rotate through the conveyor belt, and the stirring rod 608 drives the stirring blade 609 to rotate, so that the waste gas and the absorption liquid are fully in contact.

[0024] When the above-mentioned device is used, the liquid inlet 200 is opened to allow the absorption liquid to enter the shell 100, and the exhaust valve 900 is closed. After the absorption liquid reaches a certain amount, the liquid inlet 200 is closed, the flow stabilizer 400 and the air inlet valve 500 are opened, and the exhaust gas passes through the air guide pipe 601, and the exhaust gas moves to the inside of the mounting plate 602. The exhaust gas drives the power plate 603 to rotate, and the rotation of the power plate 603 drives the first rotating rod 604 to rotate. The rotation of the first rotating rod 604 causes the first gear 605 to rotate. The first gear 605 drives the second gear 606 to rotate through the conveyor belt. The rotation of the second gear 606 drives the second rotating rod 607 to rotate. The rotation of the second rotating rod 607 drives the first bevel gear 611 to rotate. The rotation of the first bevel gear 611 drives the second bevel gear 610 to rotate. The rotation of the second bevel gear 610 drives the stirring rod 608 to rotate. The stirring rod 608 drives the stirring blade 609 to rotate, so that the exhaust gas and the absorption liquid are in full contact. Example 2

[0025] See also Figure 1-Figure 7On the basis of Example 1, the present application sets a first rotating rod 604. The side of the first rotating rod 604 is equipped with a tilting assembly 700, which includes a rotating disk 701, which is fixedly connected to the side of the first rotating rod 604, and the side of the rotating disk 701 is fixedly connected with a first spring 702, and the side of the first spring 702 is fixedly connected with a collision block 703. The first rotating rod 604 can rotate the rotating disk 701, and the rotation of the rotating disk 701 causes the collision block 703 to slide out away from the center of the rotating disk 701 due to the centrifugal force. The collision block 703 is restricted by the first spring 702 and will not slide out of the rotating disk 701. The side of the housing 100 is fixedly connected with a first hydraulic guide rail 704. When the inclined stirring blade 609 rotates, due to the existence of the tilt angle, it can more effectively drive the material to move in all directions, forming a spiral motion trajectory, so that the material is more fully mixed, and the local concentration difference is reduced, thereby avoiding stratification. The top of the first hydraulic guide rail 704 is slidably connected with a first push rod 705, the side of the first push rod 705 is fixedly connected with a second spring 706, the bottom of the second spring 706 is fixedly connected with the top of the first hydraulic guide rail 704, the top of the first hydraulic guide rail 704 is slidably connected with a first slider 707, the top of the first slider 707 is fixedly connected with a round sleeve 708, the collision block 703 can collide with the first push rod 705, the first push rod 705 squeezes the internal liquid of the first hydraulic guide rail 704, the internal liquid of the first hydraulic guide rail 704 squeezes the first slider 707, the side of the round sleeve 708 is provided with a slide groove 709, the side of the stirring blade 609 is fixedly connected with a slide rod 710, and the inclined stirring blade 609 can generate not only a circumferential speed but also a certain axial speed when rotating. This axial speed helps to promote the exhaust gas to flow and mix faster in the shell 100, thereby shortening the stirring time and improving the stirring efficiency. The bottom end of the motion trajectory of the slide bar 710 is located on the right side of the connection between the stirring blade 609 and the stirring rod 608. The slide bar 710 is slidably connected to the side of the slide groove 709. The rise of the slide groove 709 can make the slide bar 710 rise, and the inclination degree of the connection line between the slide bar 710, the stirring blade 609 and the stirring rod 608 increases. The slide bar 710 drives the stirring blade 609 to tilt. When the stirring blade 609 rotates, the rotation of the slide bar 710 inside the slide groove 709 will not affect the movement of the stirring blade 609. This solves the problem that the stirring blade 609 cannot be tilted, the mixing efficiency is low when the horizontal stirring blade 609 stirs, and the waste gas stays in the absorption liquid for too long, affecting the production efficiency.The rotation of the first rotating rod 604 causes the rotating disk 701 to rotate. The rotation of the rotating disk 701 causes the collision block 703 to slide out away from the center of the rotating disk 701 due to the centrifugal force. The collision block 703 is restricted by the first spring 702 and will not slide out of the rotating disk 701. The collision block 703 collides with the first push rod 705. The first push rod 705 squeezes the liquid inside the first hydraulic guide rail 704. The liquid inside the first hydraulic guide rail 704 squeezes the first slider 707. The first slider 707 moves away from the first hydraulic guide rail 704 to drive the circular sleeve 708 to rise. The rise of the circular sleeve 708 causes the slide groove 709 to rise. The rise of the slide groove 709 causes the slide rod 710 to rise. The inclination degree of the line connecting the slide rod 710 with the stirring blade 609 and the stirring rod 608 increases. The slide rod 710 drives the stirring blade 609 to tilt. When the stirring blade 609 rotates, the rotation of the slide rod 710 inside the slide groove 709 will not affect the movement of the stirring blade 609.

[0026] When the above-mentioned device is used, the first rotating rod 604 rotates to rotate the rotating disk 701. The rotation of the rotating disk 701 causes the collision block 703 to slide out away from the center of the rotating disk 701 due to the centrifugal force. The collision block 703 is restricted by the first spring 702 and will not slide out of the rotating disk 701. The collision block 703 collides with the first push rod 705. The first push rod 705 squeezes the liquid inside the first hydraulic guide rail 704. The liquid inside the first hydraulic guide rail 704 squeezes the first slider 707. The first slider 707 moves away from the first hydraulic guide rail 704 to drive the circular sleeve 708 to rise. The rise of the circular sleeve 708 causes the slide groove 709 to rise. The rise of the slide groove 709 causes the slide rod 710 to rise. The inclination degree of the line connecting the slide rod 710 with the stirring blade 609 and the stirring rod 608 increases. The slide rod 710 drives the stirring blade 609 to tilt. When the stirring blade 609 rotates, the rotation of the slide rod 710 inside the slide groove 709 will not affect the movement of the stirring blade 609. Example 3

[0027] See also Figure 1-Figure 11On the basis of Example 2, the present application sets a mounting plate 602. The side of the mounting plate 602 is equipped with an adjustment component 800, which includes a second hydraulic guide rail 801. The second hydraulic guide rail 801 is fixedly connected to the side of the mounting plate 602. When the internal pressure of the housing 100 does not reach the specified value, the exhaust gas flow rate input by the flow stabilizer 400 to the inside of the mounting plate 602 is consistent, and the driving force provided by the exhaust gas per unit time to the power plate 603 is roughly the same. The bottom of the second hydraulic guide rail 801 is slidably connected to the second push rod 802, and the side of the second push rod 802 is fixedly connected to the third spring 803. The rotation of the power plate 603 can cause the first rotating rod 604 to rotate, and the rotation of the first rotating rod 604 causes the rotating plate 701 rotates, and the rotating disk 701 rotates to make the collision block 703 move away from the rotating disk 701. The collision block 703 collides with the second push rod 802. The side of the third spring 803 is fixedly connected to the side of the second hydraulic guide rail 801. When the internal pressure of the shell 100 gradually increases, the power required for the rotation of the power plate 603 increases, and more gas volume is required to enter the inside of the mounting disk 602 to provide greater power to rotate the power plate 603. The rotation speed of the power plate 603 slows down as the internal pressure of the shell 100 increases. The side of the second hydraulic guide rail 801 is slidably connected to the second slider 804, and the side of the exhaust valve 900 is fixedly connected to the regulating pipe 805. The bottom pipe opening of the regulating pipe 805 is located at the bottom of the valve of the exhaust valve 900. When the pressure reaches the required value, the rotation speed of the power plate 603 slows down to make the collision block 703 move toward the inside of the first hydraulic guide rail 704. After the second push rod 802 is not hit by the collision block 703, it moves away from the second hydraulic guide rail 801 under the elastic force of the third spring 803. The second slider 804 moves away from the regulating pipe 805, and the top pipe opening of the regulating pipe 805 is located at the top of the valve of the exhaust valve 900. The second push rod 802 can move toward the inside of the second hydraulic guide rail 801, and the liquid inside the second hydraulic guide rail 801 is squeezed to make the second slider 804 slide out. The second slider 804 slides out to block the bottom pipe opening of the regulating pipe 805, thereby solving the problem that the pressure inside the housing 100 reaches the required value during the absorption process, the exhaust valve 900 automatically opens, the exhaust gas begins to be discharged, the pressure is reduced, and the remaining exhaust gas is not in the optimal pressure state, which affects the exhaust gas treatment efficiency. When the internal pressure of the shell 100 reaches the required value, the rotation speed of the power plate 603 slows down so that the collision block 703 moves toward the inside of the first hydraulic guide rail 704. After the second push rod 802 is not hit by the collision block 703, it moves away from the second hydraulic guide rail 801 under the elastic force of the third spring 803, and the second slider 804 moves away from the regulating tube 805, so that the processed gas can be discharged through the regulating tube 805, so that the device can maintain continuous operation at the optimal pressure.

[0028] When the above device is used, when the internal pressure of the housing 100 does not reach the specified value, the exhaust gas flow rate input from the flow stabilizer 400 to the inside of the mounting plate 602 is consistent, and the driving force provided by the exhaust gas per unit time to the power plate 603 is roughly the same. The power plate 603 rotates to rotate the first rotating rod 604, and the first rotating rod 604 rotates to rotate the rotating disk 701. The rotation of the rotating disk 701 causes the collision block 703 to move away from the rotating disk 701, and the collision block 703 collides with the second push rod 802. The second push rod 802 moves toward the inside of the second hydraulic guide rail 801, and the liquid inside the second hydraulic guide rail 801 is squeezed to cause the second slider 804 to slide out. The second slider 804 slides out to block the bottom pipe opening of the regulating pipe 805. When the housing 100 As the internal pressure gradually increases, the power required for the power plate 603 to rotate increases, and more gas volume is required to enter the interior of the mounting plate 602 to provide greater power to rotate the power plate 603. The rotation speed of the power plate 603 slows down as the internal pressure of the shell 100 increases. When the pressure reaches the required value, the rotation speed of the power plate 603 slows down, causing the collision block 703 to move toward the inside of the first hydraulic guide rail 704. After the second push rod 802 is not hit by the collision block 703, it moves away from the second hydraulic guide rail 801 under the elastic force of the third spring 803, and the second slider 804 is moved away from the regulating tube 805, so that the processed gas can be discharged through the regulating tube 805, so that the device can maintain continuous operation at the optimal pressure.

[0029] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An absorption device for producing organic fluoride, comprising a base (1000), a shell (100) being mounted on the top of the base (1000), a liquid inlet (200) being mounted on the side of the shell (100), a liquid drain (300) being mounted on the side of the shell (100), an air inlet valve (500) being mounted on the side of the shell (100), a flow stabilizer (400) being mounted on the side of the air inlet valve (500), and an air exhaust valve (900) being mounted on the top of the shell (100); It is characterized in that The side of the flow stabilizer (400) is equipped with a stirring assembly (600), and the stirring assembly (600) comprises an air guide tube (601), the air guide tube (601) is fixedly connected to the side of the flow stabilizer (400), the side of the air guide tube (601) is fixedly connected to a mounting plate (602), the side of the inner wall of the mounting plate (602) is rotatably connected to a first rotating rod (604), the side of the first rotating rod (604) is fixedly connected to a power plate (603), the side of the first rotating rod (604) is fixedly connected to a first gear (605), and the side of the housing (100) is rotatably connected to a second rotating rod (604). A rotating rod (607), a second gear (606) is fixedly connected to the side of the second rotating rod (607), the first gear (605) is transmission-connected to the second gear (606) via a conveyor belt, a first bevel gear (611) is fixedly connected to the side of the second rotating rod (607), the first bevel gear (611) is meshed with the second bevel gear (610), a stirring rod (608) is rotatably connected to the top of the inner wall of the shell (100), a stirring blade (609) is rotatably connected to the side of the stirring rod (608), and the top of the stirring rod (608) is fixedly connected to the second bevel gear (610).

2. The absorption device for producing organic fluoride according to claim 1, characterized in that: The mounting plate (602) is higher than the air intake valve (500).

3. The absorption device for producing organic fluoride according to claim 1, characterized in that: The material of the power plate (603) is titanium alloy.

4. The absorption device for producing organic fluoride according to claim 1, characterized in that: The connection point between the stirring blade (609) and the stirring rod (608) is located on the upper side of the stirring blade (609).

5. The absorption device for producing organic fluoride according to claim 1, characterized in that: The side of the first rotating rod (604) is equipped with a tilting assembly (700), and the tilting assembly (700) comprises a rotating disk (701), the rotating disk (701) is fixedly connected to the side of the first rotating rod (604), the side of the rotating disk (701) is fixedly connected to a first spring (702), the side of the first spring (702) is fixedly connected to a collision block (703), the side of the housing (100) is fixedly connected to a first hydraulic guide rail (704), and the top of the first hydraulic guide rail (704) is slidably connected to a first push rod (705), The side of the first push rod (705) is fixedly connected to a second spring (706), the bottom of the second spring (706) is fixedly connected to the top of the first hydraulic guide rail (704), the top of the first hydraulic guide rail (704) is slidably connected to a first slider (707), the top of the first slider (707) is fixedly connected to a round sleeve (708), the side of the round sleeve (708) is provided with a slide groove (709), the side of the stirring blade (609) is fixedly connected to a slide rod (710), and the slide rod (710) is slidably connected to the side of the slide groove (709).

6. The absorption device for producing organic fluoride according to claim 5, characterized in that: The bottom end of the movement trajectory of the sliding rod (710) is located on the right side of the connection between the stirring blade (609) and the stirring rod (608).

7. The absorption device for producing organic fluoride according to claim 1, characterized in that: The side of the mounting plate (602) is equipped with an adjustment component (800), and the adjustment component (800) includes a second hydraulic guide rail (801), the second hydraulic guide rail (801) is fixedly connected to the side of the mounting plate (602), the bottom of the second hydraulic guide rail (801) is slidably connected to a second push rod (802), the side of the second push rod (802) is fixedly connected to a third spring (803), the side of the third spring (803) is fixedly connected to the side of the second hydraulic guide rail (801), the side of the second hydraulic guide rail (801) is slidably connected to a second slider (804), and the side of the exhaust valve (900) is fixedly connected to an adjustment pipe (805).

8. An absorption device for producing organic fluoride according to claim 7, characterized in that: The bottom pipe opening of the regulating pipe (805) is located at the valve bottom of the exhaust valve (900), and the top pipe opening of the regulating pipe (805) is located at the valve top of the exhaust valve (900).

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