High-efficiency mixing equipment for waterproof material production

Abstract

The application discloses a kind of high-efficiency mixing equipment for waterproof material production, it is related to waterproof material production equipment technical field, including controller, inner box, main shaft, moving blade and fixed blade and other core components, the temperature, pressure and viscosity of material are monitored in real time by fiber bragg grating, controller automatically adjusts heating tube power according to monitoring data, so that material is kept in optimum temperature range, ensure the stability of oxidation process, the staggered arrangement of moving blade and fixed blade and its angle automatic adjustment function, shear force is enhanced, ensure the uniform mixing of material, equipment inner, outer air chamber is connected with external gas supply system, allows gas supply in different stages, realizes accurate oxidation control, the stable connection design of driving block and fixed block, and the sealing structure of top cover and bottom cover, ensure the stability and safety of equipment operation, the semicircular design of top cover and the sliding connection mode of bottom cover, facilitate the filling of material and equipment maintenance cleaning.

Description

Technical Field

[0001] This invention relates to the field of waterproof material production equipment technology, specifically a high-efficiency mixing equipment for waterproof material production. Background Technology

[0002] With the widespread application of waterproof materials, the market demand for high-quality waterproof materials is also increasing. Traditional mixing and blending equipment often suffers from problems such as uneven mixing, low mixing efficiency, and inaccurate material temperature control during the production process of waterproof materials, making it difficult for the quality of the finished product to meet the ideal standard. To address this, various mixing and blending devices have been proposed to optimize the production process of waterproof materials, but they still have certain limitations.

[0003] Chinese invention patent CN112774537B discloses a mixing device for preparing waterproof materials with preheating function. It mainly uses a first motor, a reciprocating screw and a preheating shell to drive the inner shell to shake, and the shaking effect is enhanced by springs to achieve the purpose of uniform mixing. This design improves the mixing efficiency to a certain extent and prevents the waterproof material from adhering to the inner wall of the mixing device. However, the device mainly relies on shaking to enhance the mixing effect, which can easily lead to unstable temperature control. Moreover, the mixing uniformity and shear force adjustment effect during the mixing process are relatively limited, making it difficult to meet the uniform mixing requirements of high viscosity materials.

[0004] Chinese invention patent CN112371008B provides a mixing equipment and its operation method for producing waterproof materials. It adopts a design with multiple mixing rollers, which can mix multiple raw materials at the same time, reducing the need for frequent equipment starts and solving the problems of material sedimentation and agglomeration. However, although this design improves the mixing efficiency of raw materials, it still has shortcomings in terms of temperature control, gas control and mixing uniformity during the mixing process. In addition, frequent material flow may lead to high equipment energy consumption, making it difficult to meet the requirements of energy saving and high-efficiency production.

[0005] The above designs optimize the stirring and mixing process through different structures, but still have the following limitations: First, the temperature control is not precise, which can easily affect the quality of materials; second, it is difficult to accurately control the shear force and oxidation reaction during the stirring process, which affects the uniformity and stability of the finished product. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the prior art and to propose a high-efficiency mixing device for the production of waterproof materials, so as to solve the above-mentioned problems.

[0007] The objective of this invention is achieved through the following technical solution: a high-efficiency mixing device for producing waterproof materials, comprising a controller and an inner chamber. A main shaft is rotatably connected inside the inner chamber, and multiple moving blades are rotatably connected to the main shaft. An outer chamber is fixedly connected to the outside of the inner chamber. An outer air chamber for gas circulation is opened between the inner and outer chambers. Multiple fixed blades are rotatably connected to the inner wall of the inner chamber. An inner air chamber for gas circulation is opened inside the main shaft. Both the moving and fixed blades include blade shafts. An isolation layer symmetrically arranged vertically is fixedly connected to the outer end of the blade shaft. A stirring blade is fixedly connected to the end of the isolation layer away from the blade shaft. Multiple light Bragg gratings are embedded in the stirring blade along its axial direction. A heating tube is fixedly connected between the isolation layer and the stirring blade. Both the light Bragg gratings and the heating tube are electrically connected to the controller. The blade shafts on the moving and fixed blades are respectively connected to the inner and outer air chambers, and multiple through holes are opened on the blade shafts.

[0008] This invention integrates a fiber Bragg grating real-time monitoring system, a precise temperature control system, an intelligent feedback control system, and a flexible gas supply system into the mixing device. This enables the equipment to adjust the temperature, control the shear force and oxidation process in real time during the mixing process, ensuring uniform mixing and efficient production of materials. This invention not only achieves a significant breakthrough in temperature control and mixing uniformity, but also reduces equipment energy consumption through the intelligent feedback control system.

[0009] The blade shaft on the moving blade passes through the main rotating shaft, and the through part extends to the inner wall of the main rotating shaft. The blade shaft on the moving blade is rotatably connected to the main rotating shaft. An internal adjustment mechanism is fixedly connected to one end of the blade shaft on the moving blade located on the inner wall of the main rotating shaft. Multiple through holes are opened on the isolation layer and stirring blade on the moving blade behind the moving blade in the direction of rotation. Multiple through holes are opened on the isolation layer and stirring blade on the fixed blade in front of the moving blade in the direction of rotation.

[0010] The blade shaft on the fixed blade passes through the inner box and extends to the outer wall of the inner box. The blade shaft on the fixed blade is rotatably connected to the inner box. An external adjustment mechanism is fixedly connected to one end of the blade shaft on the fixed blade located on the outer wall of the inner box. The cross-section of the isolation layer and the stirring blade are both elliptical structures.

[0011] Both the internal and external adjustment mechanisms include adjustment levers. The adjustment levers on the internal and external adjustment mechanisms are fixedly connected to the blade shafts on the moving blade and the fixed blade, respectively. One end of the adjustment lever is provided with a fork, and the fork is provided with a bolt for fastening the adjustment lever. A chamber for gas flow is provided between the two symmetrically arranged isolation layers.

[0012] The adjusting lever has a boss at the end away from the fork, and the top and bottom of the boss are slidably connected to a drive block. The drive block is made of electrostrictive material and is electrically connected to the controller. The moving blades and fixed blades are arranged alternately.

[0013] A fixed block is fixedly connected to the end of the drive block away from the adjustment lever. Multiple fixed blocks on the inner adjustment mechanism are fixedly connected to the inner wall of the main rotating shaft, and multiple fixed blocks on the outer adjustment mechanism are fixedly connected to the outer wall of the inner box.

[0014] The outer casing is fixedly connected to a base at its outer end. The top and bottom ends of the outer casing are respectively snapped with a top cover and a bottom cover, and the bottom cover is slidably connected to the base.

[0015] The top cover consists of two semi-circular structures, and the two semi-circular structures are connected to each other by a buckle at one end.

[0016] The main shaft extends upward through the top cover, and a transition ring is rotatably connected to the outer end of the through section. The transition ring is connected to the external air supply equipment through a pipe and is also connected to the inner air chamber.

[0017] A motor is installed at the top of the main shaft, and the motor power shaft is fixedly connected to the top of the main shaft through a reducer. The motor housing is fixedly connected to the base. An air inlet pipe and an exhaust pipe are fixedly connected to the outer wall of the outer casing near its top and bottom, respectively, and both the air inlet pipe and the exhaust pipe are connected to an external air supply device.

[0018] The beneficial effects of this invention are:

[0019] 1. Highly efficient temperature control: The equipment uses a light Bragg grating for real-time monitoring of temperature, pressure, and viscosity. After receiving the monitoring data, the controller automatically adjusts the power of the heating tube to keep the material within the optimal temperature range throughout the entire mixing process. Precise temperature control avoids material decomposition or charring due to excessively high temperatures and incomplete reaction due to excessively low temperatures, ensuring the stability and efficiency of the oxidation process, thereby significantly improving the quality and stability of the waterproof material.

[0020] 2. Uniform material mixing effect: The staggered arrangement of moving and fixed blades, as well as the adjustable blade angle, enhances the shear force during the mixing process and avoids the stratification and clumping of materials during mixing. The controller adjusts the blade angle according to the real-time mixing status, so that the material in each area is uniformly processed during the mixing process, thereby improving the uniformity and performance consistency of the final waterproof material.

[0021] 3. Intelligent automatic feedback control: The equipment is equipped with an intelligent control system. The controller can automatically adjust parameters such as heating, gas supply, and blade angle based on real-time data feedback from the optical Bragg grating. The automated feedback mechanism ensures that the equipment can quickly respond to changes in material state and adapt to different mixing requirements, greatly improving the equipment's operating efficiency and production flexibility.

[0022] 4. Controllable oxidation process: The inner and outer gas chambers are connected to external gas supply equipment, allowing the equipment to use different gases for processing at different stirring stages. For example, oxygen is used to promote the oxidation reaction of materials, while nitrogen is used to inhibit unnecessary chemical reactions. The controller can adjust the type and flow rate of the gas according to the oxidation requirements to ensure the sufficiency and uniformity of the oxidation reaction, thereby improving the anti-aging performance and long-term stability of the material.

[0023] 5. The robust structural design and the connection design between the drive block and the fixed block ensure the stability of the moving and fixed blades under high-speed rotation, effectively avoiding unnecessary vibration or displacement and improving the operational stability of the equipment. The fixed connection between the outer casing and the base, and the sliding snap-fit ​​design of the top and bottom covers ensure the safety and sealing of the equipment during operation, prevent material leakage or splashing, and simplify maintenance and cleaning.

[0024] 6. Convenient operation and maintenance: The top cover adopts two semi-circular structures and is connected by buckles, which facilitates material loading and equipment cleaning. The bottom cover is slidably connected to the base, making the disassembly and maintenance of the equipment more convenient, greatly reducing the difficulty of operation and improving the convenience of the production process. Attached Figure Description

[0025] Figure 1 This is an overall structural diagram of the present invention;

[0026] Figure 2 The local explosion of the present invention Figure 1 ;

[0027] Figure 3 The local explosion of the present invention Figure 2 ;

[0028] Figure 4 The local explosion of the present invention Figure 3 ;

[0029] Figure 5 The local explosion of the present invention Figure 4 ;

[0030] Figure 6 This is a front view of the present invention;

[0031] Figure 7 For the present invention Figure 6 Sectional view of AA;

[0032] Figure 8 For the present invention Figure 7 BB section view;

[0033] Figure 9 For the present invention Figure 7 CC section view;

[0034] Figure 10 For the present invention Figure 7 Enlarged view at point D;

[0035] Figure 11 For the present invention Figure 9 Enlarged view at point E in the middle;

[0036] Figure 12 For the present invention Figure 4 Enlarged view at point F;

[0037] Figure 13 This is a partial front view of the present invention;

[0038] Figure 14 For the present invention Figure 13 Middle GG sectional view;

[0039] Figure 15 This is a structural diagram of the present invention.

[0040] Explanation of the labels in the diagram

[0041] 1. Inner casing; 2. Main shaft; 3. Moving blade; 4. Outer casing; 5. Outer air chamber; 6. Fixed blade; 7. Inner air chamber; 8. Blade shaft; 9. Isolation layer; 10. Stirring blade; 11. Light Bragg grating; 12. Heating tube; 13. Internal adjustment mechanism; 14. External adjustment mechanism; 15. Adjustment lever; 16. Drive block; 17. Fixing block; 18. Top cover; 19. Adapter ring. Detailed Implementation

[0042] The technical solution of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0043] It should be noted that the directional concepts of "left", "right", "up", "down", "front", "back", "inner", and "outer" in the following scheme are all relative directions, and will not be listed one by one here.

[0044] Example 1

[0045] like Figures 1 to 15 As shown in the figure, this embodiment provides a high-efficiency mixing device for the production of waterproof materials, including a controller, an inner box 1, an outer box 4, a main rotating shaft 2, multiple moving blades 3 and multiple fixed blades 6. The following is a detailed description of the structure and working method of this device.

[0046] The inner chamber 1 is the main mixing container of the equipment. The main shaft 2 is rotatably connected inside the inner chamber 1. The outer chamber 4 is fixedly connected to the outside of the inner chamber 1, forming a closed structure. An outer air chamber 5 is provided between the inner chamber 1 and the outer chamber 4 for gas circulation, ensuring that the materials can carry out necessary gas exchange during the mixing process.

[0047] The main rotating shaft 2 is installed along the central axis of the inner box 1, and multiple moving blades 3 are connected to it. The blade shaft 8 of the moving blades 3 passes through the main rotating shaft 2 and is connected to the internal adjustment mechanism 13 to ensure flexible adjustment of the moving blades 3. At the same time, the main rotating shaft 2 is provided with an inner gas chamber 7, which is connected to the blade shaft 8 of the moving blades 3 to ensure that gas can enter the moving blades 3 through the inner gas chamber 7 to realize the oxidation and other reactions of the material.

[0048] Both the moving blade 3 and the fixed blade 6 include a blade shaft 8. Each blade shaft 8 has an isolation layer 9 symmetrically arranged above and below fixedly connected to its outer end. The far end of the isolation layer 9 is fixedly connected to a stirring blade 10 for effective stirring of the material. Multiple Bragg gratings 11 are embedded inside the stirring blade 10 along its axial direction to detect changes in the temperature, pressure and viscosity of the material in real time and transmit the detection data to the controller. A heating tube 12 is also fixedly connected between the isolation layer 9 and the stirring blade 10 for heating the material. The heating tube 12 is connected to the controller, and the material is maintained in the optimal temperature range by adjusting the heating amount of the heating tube.

[0049] The blade shaft 8 of the moving blade 3 is adjusted by the internal adjustment mechanism 13, while the blade shaft 8 of the fixed blade 6 is adjusted by the external adjustment mechanism 14. Both the internal adjustment mechanism 13 and the external adjustment mechanism 14 include an adjustment lever 15. One end of the adjustment lever 15 is provided with a fork and a bolt for fixing and adjusting, and the other end is provided with a boss. The boss is slidably connected to the drive block 16. The drive block 16 is made of electrostrictive material and is connected to the controller to realize the precise adjustment of the moving blade 3 and the fixed blade 6.

[0050] A motor is connected to the top of the main shaft 2. The motor power shaft is fixedly connected to the main shaft 2 through a reducer, driving the main shaft 2 to rotate. The motor housing is fixed to the base. The top and bottom of the outer casing 4 are equipped with an air inlet pipe and an exhaust pipe, which are respectively connected to an external air supply device to provide gas support for the inside of the equipment and meet the oxidation requirements during the material mixing process.

[0051] Work process

[0052] First, the material to be mixed is fed into the inner box 1 by rotating the top cover.

[0053] Start the motor, and drive the main shaft 2 to rotate through the reducer. The rotation of the main shaft 2 drives multiple moving blades 3 to rotate, and the moving blades 3 stir the material during the rotation.

[0054] The fixed blade 6 is installed on the inner wall of the inner box 1 and is staggered with the moving blade 3. The combination of the moving blade 3 and the fixed blade 6 generates a strong shear force during the mixing process, ensuring that the material is mixed evenly and avoiding clumping and stratification.

[0055] During the stirring process, the light Bragg grating 11 monitors parameters such as material temperature, pressure, and viscosity in real time and transmits these data to the controller. Based on these parameters, the controller automatically adjusts the heat output of the heating tube 12 to keep the material temperature within the optimal range.

[0056] Meanwhile, the controller can adjust the angles of the moving blade 3 and the fixed blade 6 through the internal adjustment mechanism 13 and the external adjustment mechanism 14, and the adjustment lever 15 drives the blade shaft 8 to rotate, thereby adjusting the angles of the isolation layer 9, the stirring blade 10, the light Bragg grating 11 and the heating tube 12 to achieve the optimal stirring effect.

[0057] During equipment operation, external gas is supplied to the outer air chamber 5 through the air inlet pipe and the exhaust pipe. The gas in the inner air chamber 7 enters the material through the through hole on the blade shaft 8 of the moving blade 3, which enhances the oxidation effect of the material. The isolation layer 9 of the moving blade 3 and the fixed blade 6 and the stirring plate 10 all have through holes, which allow the gas to be evenly distributed in the material and improve the mixing effect.

[0058] The light Bragg grating 11 can monitor parameters such as material temperature, pressure, and viscosity in real time and feed the data back to the controller. The controller automatically adjusts the heat output of the heating tube 12 to ensure that the material is always at the optimal temperature, avoiding material decomposition due to overheating or insufficient reaction due to excessively low temperature.

[0059] The alternating arrangement of moving blades 3 and fixed blades 6 generates strong shear force during the mixing process, preventing the material from stratifying and clumping, and improving the uniformity of material mixing.

[0060] Two different gases are introduced into the material through the inner gas chamber 7 and the outer gas chamber 5 to meet the oxidation reaction requirements at different stirring stages, ensuring the uniformity and completeness of the oxidation reaction and optimizing the material properties.

[0061] The angles of the moving blade 3 and the fixed blade 6 can be precisely adjusted by the internal adjustment mechanism 13 and the external adjustment mechanism 14 to adapt to the needs of different materials and reaction processes and improve the adaptability of the equipment.

[0062] The optical Bragg grating 11 features high sensitivity, anti-interference, and corrosion resistance. It can detect changes in material temperature, pressure, and viscosity in real time. The controller receives the real-time data transmitted by the optical Bragg grating 11 and automatically adjusts the heating amount of the heating tube 12 according to the temperature changes to ensure that the material is always at the ideal temperature. This avoids decomposition caused by excessively high temperature or incomplete reaction caused by excessively low temperature, thereby improving the accuracy of temperature control.

[0063] The inner gas chamber 7 and the outer gas chamber 5 are used to supply different types of gases, such as oxygen to promote the oxidation of materials and nitrogen to inhibit unwanted reactions. The controller can adjust the gas flow rate according to the needs of the stirring stage to ensure that the optimal reaction conditions are achieved in different stirring and reaction stages.

[0064] The angle adjustment function of moving blade 3 and fixed blade 6 can provide different shear forces at different mixing stages. The controller can adjust the blade angle according to the mixing needs to increase or decrease the shear force, so as to enhance the uniform mixing of materials, avoid uneven mixing or stratification, and thus improve the final performance of waterproof materials.

[0065] The equipment in this embodiment provides efficient mixing in the production of waterproof materials through precise temperature control, uniform stirring, and flexible oxidation control, thereby improving the stability and consistency of product performance.

[0066] Example 2

[0067] like Figures 1 to 15 As shown, this embodiment, based on embodiment 1, further adds advanced functions such as a fixed structure for the drive block, a stable design for the outer casing, a unique structure for the top cover, and a connection to the main rotating shaft's air supply system, to enhance the equipment's performance in terms of sealing, stability, and gas supply, ensuring efficient mixing and uniform oxidation during the waterproof material production process.

[0068] A fixing block 17 is fixedly connected to the end of the drive block 16 away from the adjustment lever 15. Multiple fixing blocks 17 are respectively installed on the inner adjustment mechanism 13 and the outer adjustment mechanism 14, so that the fixing block 17 on the inner adjustment mechanism 13 of the moving blade 3 is fixedly connected to the inner wall of the main rotating shaft 2, and the fixing block 17 on the outer adjustment mechanism 14 of the fixed blade 6 is fixedly connected to the outer wall of the inner box 1. This connection method further stabilizes the adjustment structure of the blade, avoids unnecessary vibration under high-speed rotation, and ensures the stability of equipment operation.

[0069] The outer casing 4 is fixedly connected to a base at its outer end, providing stable support for the entire device. At the top and bottom of the outer casing 4, there are top covers 18 and bottom covers respectively. The bottom cover is slidably connected to the base, making it easy to disassemble and install, and ensuring convenient cleaning and maintenance.

[0070] The top cover 18 consists of two semi-circular structures. The two semi-circular structures are provided with a buckle at one end that is close to each other, which is used to firmly connect the two semi-circular structures together. This design not only facilitates the installation and disassembly of the top cover, but also enhances the sealing performance of the top cover, preventing materials from splashing or leaking during the mixing process.

[0071] The main shaft 2 passes upward through the top cover 18, and a transition ring 19 is rotatably connected to the outer end of its through-section. The transition ring 19 is connected to an external air supply device through a pipe and is connected to the inner air chamber 7, so that the external gas can be evenly distributed to the stirred material through the transition ring 19 and the inner air chamber 7, thereby enhancing the oxidation effect during the mixing process.

[0072] On the outer wall of the outer casing 4, near its top and bottom, an air inlet pipe and an exhaust pipe are respectively installed. Both the air inlet pipe and the exhaust pipe are connected to an external air supply device to ensure that the gas environment inside the equipment can be adjusted as needed during the mixing process, providing sufficient support for different oxidation requirements.

[0073] Work process:

[0074] First, the material is put into the inner box 1 through the top cover 18. The top cover 18 consists of two semi-circular structures, which are securely connected by buckles to ensure airtightness. The bottom cover is slidably connected to the base, which facilitates stable placement of the equipment and cleaning operations.

[0075] The motor is started, and the motor drive shaft is fixedly connected to the main rotating shaft 2 through the reducer, so that the main rotating shaft 2 rotates and drives multiple moving blades 3 to stir. The combination of moving blades 3 and fixed blades 6 applies strong shear force to the material under high-speed rotation to ensure that the material is mixed evenly.

[0076] During the mixing process, the controller adjusts the angles of the moving blade 3 and the fixed blade 6 through the drive block 16 and the fixed block 17. The drive block 16 is made of electrostrictive material and drives the fixed block 17 through an electrical signal to adjust the blade angle by driving the adjustment lever 15 to adapt to different mixing needs.

[0077] The external gas supply device inputs gas into the inner gas chamber 7 through the adapter ring 19, and enters the material through the through hole on the blade shaft 8 of the moving blade 3 to realize internal gas supply and enhance the oxidation effect. At the same time, the gas in the outer gas chamber 5 is connected to the external gas supply device through the inlet pipe and the outlet pipe to realize dual gas circulation.

[0078] During the stirring process, the light Bragg grating 11 detects data such as the temperature, pressure and viscosity of the material in real time and transmits the data to the controller. The controller automatically adjusts the heating power of the heating tube 12 based on this data to ensure that the material is always within the ideal temperature range.

[0079] The fixed block 17 connects the drive block 16 to the inner wall of the main shaft 2 and the outer wall of the inner housing 1, which greatly enhances the stability of the blades, avoids vibration during high-speed rotation and adjustment, and ensures the stability of equipment operation.

[0080] The main shaft 2 is connected to the inner air chamber 7 via the adapter ring 19, which enables precise control of the internal air supply. Combined with the external air inlet and outlet pipes of the outer air chamber 5, dual gas supply is achieved under different oxidation requirements, ensuring a more uniform oxidation effect of the material during the mixing process.

[0081] The semi-circular design and snap-fit ​​connection of the top cover 18 ensure the equipment's airtightness, preventing materials from splashing out during high-speed mixing. Meanwhile, the sliding connection between the bottom cover and the base increases the equipment's ease of operation, making it easier to clean and maintain.

[0082] The angles of the moving blade 3 and the fixed blade 6 can be precisely adjusted by the drive block 16, the fixed block 17 and the adjusting lever 15 to adapt to different mixing and shearing requirements and improve mixing efficiency and uniformity.

[0083] The controller receives real-time monitoring data from the Bragg grating 11 and automatically adjusts the blade angle, heating tube power, and gas supply to achieve an intelligent feedback control mechanism. This automated control system can adjust the operating parameters of the equipment in real time according to the different states of the material, so that the material can achieve the optimal processing effect at different mixing stages, significantly improving the operating efficiency and mixing quality of the equipment.

[0084] The equipment adjusts the gas supply according to the oxidation time set by the controller at different stages to ensure that the oxidation time is precise and controllable. According to experimental data, waterproof materials have the best performance within the optimal oxidation time range. Too long an oxidation time may cause material aging, while too short an oxidation time may affect the material performance. The controller strictly controls the oxidation time of each stage based on real-time monitoring data to ensure the quality and consistency of the waterproof materials.

[0085] Through this embodiment, the equipment not only achieves efficient mixing and uniform oxidation of the mixture, but also enhances the structural stability, sealing and ease of operation, providing more efficient and reliable technical support for the production of waterproof materials, and further improving the quality and consistency of waterproof materials.

[0086] The above description is merely a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be modified within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A high-efficiency mixing device for producing waterproof materials, characterized in that, The system includes a controller and an inner housing (1). A main shaft (2) is rotatably connected inside the inner housing (1). Multiple moving blades (3) are rotatably connected to the main shaft (2). An outer housing (4) is fixedly connected to the outside of the inner housing (1). An outer air chamber (5) for gas flow is opened between the inner housing (1) and the outer housing (4). Multiple fixed blades (6) are rotatably connected to the inner wall of the inner housing (1). An inner air chamber (7) for gas flow is opened inside the main shaft (2). Both the moving blades (3) and the fixed blades (6) include blade shafts (8). The outer end of the blade shafts (8) is fixed. A symmetrically arranged isolation layer (9) is connected to the isolation layer (9) with a stirring blade (10) fixedly connected to the end of the isolation layer (9) away from the blade shaft (8). Multiple light Bragg gratings (11) are embedded in the stirring blade (10) along its axial direction. A heating tube (12) is fixedly connected between the isolation layer (9) and the stirring blade (10). Both the light Bragg gratings (11) and the heating tube (12) are electrically connected to the controller. The blade shafts (8) on the moving blade (3) and the fixed blade (6) are respectively connected to the inner air chamber (7) and the outer air chamber (5), and multiple through holes are opened on the blade shafts (8). The blade shaft (8) on the moving blade (3) passes through the main rotating shaft (2), and the through part extends to the inner wall of the main rotating shaft (2). The blade shaft (8) on the moving blade (3) is rotatably connected to the main rotating shaft (2). An internal adjustment mechanism (13) is fixedly connected to one end of the blade shaft (8) on the moving blade (3) located on the inner wall of the main rotating shaft (2). The isolation layer (9) and the stirring blade (10) on the moving blade (3) are provided with multiple through holes behind the moving blade (3) in the rotation direction. The isolation layer (9) and the stirring blade (10) on the fixed blade (6) are provided with multiple through holes in front of the moving blade (3) in the rotation direction. The blade shaft (8) on the fixed blade (6) penetrates the inner box (1) and the penetrating part extends to the outer wall of the inner box (1). The blade shaft (8) on the fixed blade (6) is rotatably connected to the inner box (1). An external adjustment mechanism (14) is fixedly connected to one end of the blade shaft (8) on the fixed blade (6) located on the outer wall of the inner box (1). The cross-sections of the isolation layer (9) and the stirring blade (10) are both elliptical structures. Both the inner adjustment mechanism (13) and the outer adjustment mechanism (14) include an adjustment lever (15). The adjustment lever (15) on the inner adjustment mechanism (13) and the outer adjustment mechanism (14) are fixedly connected to the blade shaft (8) on the moving blade (3) and the fixed blade (6), respectively. One end of the adjustment lever (15) is provided with a fork, and the fork is provided with a bolt for fastening the adjustment lever (15). A chamber for gas flow is provided between the two symmetrically arranged isolation layers (9).

2. The high-efficiency mixing equipment for producing waterproof materials according to claim 1, characterized in that: The adjusting lever (15) has a boss at the end away from the fork, and the top and bottom of the boss are slidably connected to a drive block (16). The drive block (16) is made of electrostrictive material and is electrically connected to the controller. The moving blade (3) and the fixed blade (6) are arranged alternately.

3. The high-efficiency mixing equipment for producing waterproof materials according to claim 2, characterized in that: The drive block (16) is fixedly connected to a fixed block (17) at the end away from the adjustment lever (15). Multiple fixed blocks (17) on the inner adjustment mechanism (13) are fixedly connected to the inner wall of the main rotating shaft (2), and multiple fixed blocks (17) on the outer adjustment mechanism (14) are fixedly connected to the outer wall of the inner box (1).

4. The high-efficiency mixing equipment for producing waterproof materials according to claim 1, characterized in that: The outer casing (4) is fixedly connected to a base at its outer end. The top and bottom ends of the outer casing (4) are respectively fitted with a top cover (18) and a bottom cover, and the bottom cover is slidably connected to the base.

5. The high-efficiency mixing equipment for producing waterproof materials according to claim 4, characterized in that: The top cover (18) is composed of two semi-circular structures, and the two semi-circular structures are provided with buckles for connecting to each other at their close ends.

6. The high-efficiency mixing equipment for producing waterproof materials according to claim 5, characterized in that: The main rotating shaft (2) extends upward through the top cover (18), and the outer end of the through part is rotatably connected to a transition ring (19). The transition ring (19) is connected to an external air supply device through a pipe, and the transition ring (19) is connected to the inner air chamber (7).

7. The high-efficiency mixing equipment for producing waterproof materials according to claim 6, characterized in that: The main shaft (2) is equipped with a motor at its top end, and the motor power shaft is fixedly connected to the top end of the main shaft (2) through a reducer. The motor housing is fixedly connected to the base. The outer wall of the outer box (4) is fixedly connected with an air inlet pipe and an exhaust pipe near its top and bottom ends, respectively, and both the air inlet pipe and the exhaust pipe are connected to an external air supply device.

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