Chemical reaction kettle structure for generating nanofluid

Abstract

The utility model discloses a chemical reaction kettle structure for generating nanofluid, which belongs to the technical field of reaction kettles and comprises a base, a heating resistance wire is arranged in an inner cavity of the base, a reaction kettle body is fixedly connected to the top of the base, a sealing box is fixedly connected to the bottom of an inner cavity of the reaction kettle body, and the sealing box is fixedly connected to the bottom of the inner cavity of the reaction kettle body. A motor is fixedly mounted at the top of the reaction kettle body, and the output end of the motor is fixedly connected with a main stirring rod. The motor drives the main stirring rod to rotate, the main stirring rod drives the main stirring blade and the main gear to rotate, the main stirring blade drives the scraper to rotate, the main gear drives the auxiliary gear to rotate, and the auxiliary gear drives the auxiliary stirring rod to rotate. The auxiliary stirring blades are driven by the auxiliary stirring rod to rotate, and in the rotating process of the auxiliary stirring blades, the stirring track can be changed, so that collision among the raw materials is more frequent, and the material fusion efficiency is further improved.

Description

Technical Field

[0001] This invention belongs to the field of reaction vessel technology, specifically relating to a chemical reaction vessel structure for generating nanofluids. Background Technology

[0002] In a broad sense, a reaction vessel is a container that undergoes physical or chemical reactions. Through structural design and parameter configuration, it achieves the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process. Reactors are widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food industries. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation. Reactors are also required for the preparation of nanofluids.

[0003] Existing reactors require pre-mixed raw materials to be placed inside and rapidly mixed by heating and stirring. However, since the stirring mechanism can only stir clockwise or counterclockwise and cannot change the stirring trajectory, the single stirring method leads to a prolonged mixing time and reduced work efficiency. Therefore, we provide a chemical reactor structure for nanofluid generation. Utility Model Content

[0004] The purpose of this invention is to provide a chemical reaction vessel structure for generating nanofluids, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chemical reaction vessel structure for nanofluid generation, comprising a base, a heating resistance wire provided in the inner cavity of the base, a reaction vessel body fixedly connected to the top of the base, a sealed box fixedly connected to the bottom of the inner cavity of the reaction vessel body, a motor fixedly installed on the top of the reaction vessel body, a main stirring rod fixedly connected to the output end of the motor, a main stirring blade fixedly connected to the surface of the main stirring rod, a scraper fixedly connected to one side of the main stirring blade, a main gear fixedly connected to the bottom of the main stirring rod and located in the inner cavity of the sealed box, a secondary gear meshing with the surface of the main gear, a secondary stirring rod fixedly connected to one side of the secondary gear, and a secondary stirring blade fixedly connected to the surface of the secondary stirring rod and located outside the sealed box.

[0006] Using the above scheme, the main stirring rod is driven by a motor to rotate, which in turn drives the main stirring blade and the main gear to rotate. The main stirring blade drives the scraper to rotate, and the main gear drives the auxiliary gear to rotate, which in turn drives the auxiliary stirring rod to rotate. The auxiliary stirring rod then drives the auxiliary stirring blade to rotate. During the rotation of the auxiliary stirring blade, the stirring trajectory can be changed, making the collision between raw materials more frequent and further improving the efficiency of material fusion.

[0007] In a preferred embodiment of a chemical reactor structure for generating nanofluids, a feed inlet is provided on one side of the top of the reactor body, and a sealing cap is provided on the feed inlet.

[0008] By adopting the above solution, the feed inlet is sealed by setting a sealing cover to prevent heat from escaping from the feed inlet and causing heat loss.

[0009] In a preferred embodiment of a chemical reaction vessel structure for generating nanofluids, a temperature sensor is fixedly connected to the front end of the top of the reaction vessel body, a probe is fixedly connected to the bottom of the temperature sensor and located inside the cavity of the reaction vessel body, a display screen is fixedly connected to the front surface of the reaction vessel body, and the temperature sensor and the display screen are electrically connected through a connecting wire.

[0010] Using the above scheme, the temperature of the inner cavity of the reactor body is detected in real time by setting temperature sensors and probes, and the detected data is converted into electrical signals and transmitted to the display screen through the connecting wire. The display screen shows the temperature for easy viewing by the user. When the temperature is too high or too low, the user can adjust the output power of the heating resistance wire to achieve the purpose of temperature control.

[0011] In a preferred embodiment of a chemical reactor structure for generating nanofluids, a discharge pipe is connected to the bottom right side of the reactor body, and a control valve is provided on the surface of the discharge pipe.

[0012] By adopting the above scheme and controlling the valve settings, the discharge pipe can be changed from a closed state to a free-flowing state, thereby quickly discharging the mixed liquid.

[0013] In a preferred embodiment of a chemical reaction vessel structure for generating nanofluids, four anti-slip pads are adhered to all four sides of the bottom of the base.

[0014] By adopting the above solution and setting the anti-slip pad, the friction between the bottom of the base and the contact surface is increased, and the device has an anti-slip function, which greatly improves the stability of the device during operation.

[0015] In a preferred embodiment of a chemical reactor structure for generating nanofluids, a sealing ring is fitted on the surface of the main stirring rod, and the bottom of the sealing ring is bonded to the top of the sealed box.

[0016] By adopting the above solution, the connection between the sealing box and the main stirring rod is sealed by setting a sealing ring, preventing liquid raw materials from seeping into the inner cavity of the sealing box from the gap between the main stirring rod and the sealing box.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model uses a motor to drive the main stirring rod to rotate, which in turn drives the main stirring blade and the main gear to rotate. The main stirring blade drives the scraper to rotate, and the main gear drives the auxiliary gear to rotate. The auxiliary gear drives the auxiliary stirring rod to rotate, and the auxiliary stirring rod drives the auxiliary stirring blade to rotate. During the rotation of the auxiliary stirring blade, the stirring trajectory can be changed, making the collision between raw materials more frequent and further improving the efficiency of material fusion.

[0019] 2. This utility model uses a temperature sensor and probe to monitor the temperature of the inner cavity of the reactor body in real time, and converts the detected data into an electrical signal, which is then transmitted to the display screen via a connecting line. The display screen shows the temperature for easy viewing by the user. When the temperature is too high or too low, the user can adjust the output power of the heating resistance wire to achieve the purpose of temperature control. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a sectional view of the base of this utility model;

[0022] Figure 3 This is a cross-sectional view of the reaction vessel body of this utility model.

[0023] In the diagram: 1. Base; 2. Heating resistance wire; 3. Reactor body; 4. Motor; 5. Main stirring rod; 6. Main gear; 7. Sealing box; 8. Secondary gear; 9. Secondary stirring rod; 10. Secondary stirring blade; 11. Main stirring blade; 12. Scraper; 13. Temperature sensor; 14. Probe; 15. Display screen. Detailed Implementation

[0024] Please see Figure 1-3 A chemical reactor structure for nanofluid generation includes a base 1. Four anti-slip pads are adhered to the four sides of the bottom of the base 1. These anti-slip pads increase the friction between the bottom of the base 1 and the contact surface, providing an anti-slip function and significantly improving the stability of the device during operation. A heating resistance wire 2 is installed inside the cavity of the base 1. A reactor body 3 is fixedly connected to the top of the base 1. A sealed box 7 is fixedly connected to the bottom of the inner cavity of the reactor body 3. A motor 4 is fixedly installed on the top of the reactor body 3. A main stirring rod 5 is fixedly connected to the output end of the motor 4. A main stirring blade 11 is fixedly connected to the surface of the main stirring rod 5. A scraper 12 is fixedly connected to one side of the main stirring blade 11. A main gear 6 is fixedly connected to the bottom of the main stirring rod 5, located inside the sealed box 7. A secondary gear 8 meshes with the surface of the main gear 6. A secondary stirring rod 9 is fixedly connected to one side of the secondary gear 8. A secondary stirring blade 10 is fixedly connected to the surface of the secondary stirring rod 9, located outside the sealed box 7. (See...) Figure 1 and Figure 3 As shown, a temperature sensor 13 is fixedly connected to the front end of the top of the reactor body 3. A probe 14 is fixedly connected to the bottom of the temperature sensor 13 and inside the reactor body 3. A display screen 15 is fixedly connected to the front surface of the reactor body 3. The temperature sensor 13 and the display screen 15 are electrically connected via a connecting cable. Through the settings of the temperature sensor 13 and the probe 14, the temperature inside the reactor body 3 is detected in real time, and the detected data is converted into an electrical signal and transmitted to the display screen 15 via the connecting cable. The display screen 15 displays the temperature for easy viewing by the user. When the temperature is too high or too low... At the same time, the user can adjust the output power of the heating resistance wire 2 to achieve temperature control. The motor 4 drives the main stirring rod 5 to rotate, which in turn drives the main stirring blade 11 and the main gear 6 to rotate. The main stirring blade 11 drives the scraper 12 to rotate, while the main gear 6 drives the auxiliary gear 8 to rotate. The auxiliary gear 8 drives the auxiliary stirring rod 9 to rotate, which in turn drives the auxiliary stirring blade 10 to rotate. During the rotation of the auxiliary stirring blade 10, the stirring trajectory can be changed, making the collision between raw materials more frequent and further improving the efficiency of material fusion.

[0025] See Figure 1 As shown, a feed inlet is provided on one side of the top of the reactor body 3, and a sealing cap is provided on the feed inlet. The sealing cap is used to seal the feed inlet and prevent heat from escaping from the feed inlet, thus preventing heat loss. Figure 1 As shown, a discharge pipe is connected to the bottom right side of the reactor body 3, and a control valve is provided on the surface of the discharge pipe. By controlling the valve, the discharge pipe can be changed from a closed state to an open state, thereby quickly discharging the mixed liquid. Figure 3 As shown, a sealing ring is fitted on the surface of the main stirring rod 5, and the bottom of the sealing ring is bonded to the top of the sealing box 7. The sealing ring seals the connection between the sealing box 7 and the main stirring rod 5, preventing liquid raw materials from seeping into the inner cavity of the sealing box 7 from the gap between the main stirring rod 5 and the sealing box 7.

[0026] In operation, the required raw materials are first proportioned and fed into the reactor body 3 through the feed inlet at the top. Simultaneously, the heating resistance wire 2 is activated. When current flows through the heating resistance wire 2, heat is generated due to its resistance. This heat is conducted through the bottom of the reactor body 3 to its interior, increasing the temperature inside the reactor body 3. Heating further enhances the thermal conductivity of the fused raw materials, thereby improving heat transfer efficiency. Then, the motor 4 is activated, converting electrical energy into mechanical energy and driving the main stirring rod 5 to rotate. The main stirring rod 5 drives the main stirring blade 11 and the main gear 6 to rotate. The main stirring blade 11 drives the scraper 12 to rotate, while the main gear 6 drives the auxiliary gear 8 to rotate. The auxiliary gear 8 drives the auxiliary stirring rod 9 to rotate, which in turn drives the auxiliary stirring blade 10 to rotate. During rotation, the auxiliary stirring blade 10 changes the stirring trajectory, making the collision between raw materials more frequent and further improving the efficiency of material fusion. Then, the scraper 12 repeatedly scrapes away the raw materials remaining on the inner wall of the reactor body 3 to achieve self-cleaning. During this process, the temperature of the inner cavity of the reactor body 3 is detected in real time by the temperature sensor 13 and the probe 14, and the detected data is converted into an electrical signal and transmitted to the display screen 15 through the connecting line. The display screen 15 displays the temperature for easy viewing by the user. When the temperature is too high or too low, the user can adjust the output power of the heating resistance wire 2 to achieve temperature control.

Claims

1. A chemical reaction vessel structure for generating nanofluids, characterized in that: The system includes a base (1), the inner cavity of which is provided with a heating resistance wire (2), the top of which is fixedly connected to a reactor body (3), the bottom of which is fixedly connected to a sealing box (7), the top of which is fixedly installed with a motor (4), the output end of which is fixedly connected to a main stirring rod (5), the surface of which is fixedly connected to a main stirring blade (11), one side of which is fixedly connected to a scraper (12), the bottom of which is fixedly connected to a main gear (6) and located in the inner cavity of the sealing box (7), the surface of which is meshed with a secondary gear (8), one side of which is fixedly connected to a secondary stirring rod (9), and the surface of which is fixedly connected to a secondary stirring rod (9) and located outside the sealing box (7) with a secondary stirring blade (10).

2. The chemical reaction vessel structure for nanofluid generation according to claim 1, characterized in that: The reactor body (3) has a feed inlet on one side of its top, and the feed inlet is covered with a sealing cap.

3. The chemical reaction vessel structure for nanofluid generation according to claim 1, characterized in that: A temperature sensor (13) is fixedly connected to the front end of the top of the reactor body (3). A probe (14) is fixedly connected to the bottom of the temperature sensor (13) and inside the reactor body (3). A display screen (15) is fixedly connected to the front surface of the reactor body (3). The temperature sensor (13) and the display screen (15) are electrically connected through a connecting wire.

4. The chemical reaction vessel structure for nanofluid generation according to claim 1, characterized in that: The bottom right side of the reactor body (3) is connected to a discharge pipe, and a control valve is provided on the surface of the discharge pipe.

5. The chemical reaction vessel structure for nanofluid generation according to claim 1, characterized in that: The base (1) has four anti-slip pads glued to its bottom four sides.

6. The chemical reaction vessel structure for nanofluid generation according to claim 1, characterized in that: The surface of the main stirring rod (5) is fitted with a sealing ring, and the bottom of the sealing ring is bonded to the top of the sealing box (7).

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