Temperature control reaction kettle for white latex emulsification

Abstract

The utility model relates to the technical field of white latex production, in particular to a temperature control reaction kettle for white latex emulsification, which comprises a reaction kettle body and a lifting component, the reaction kettle body is arranged on a supporting component, a mounting piece is arranged in a cavity of the reaction kettle body, two groups of connecting pieces are symmetrically arranged on the mounting piece, and the lifting component is arranged on the lifting component. Fixing pieces are arranged in the connecting piece mounting holes, the two fixing pieces are arranged on a sealing piece, the sealing piece is arranged in the cavity of the reaction kettle body, a discharging opening is formed in one side of the bottom end of the reaction kettle body, and the lifting assembly is arranged on the supporting assembly and used for sliding of the mounting pieces and the sealing piece relative to the reaction kettle body; the stirring assembly is arranged on the mounting part, and the stirring assembly is used for stirring the white latex in the reaction kettle body; the cleaning difficulty of the device is reduced, and the operation and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of white latex production, in particular to a temperature-controlled reaction kettle for emulsification of white latex. Background Art

[0002] White glue is one of the most widely used, largest-volume, and longest-standing water-soluble adhesives. It can be cured at room temperature and cures quickly, has high bonding strength, and the bonding layer has good toughness and durability. White glue is basically produced by reacting raw materials in a reactor. After the white glue is prepared inside the reactor, it is discharged from the reactor.

[0003] Traditional reactors often require cumbersome operations during the process of adding raw materials, discharging and cleaning, which is time-consuming and labor-intensive, and reduces production efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a temperature-controlled reactor for emulsification of white latex, which reduces the difficulty of cleaning the device and improves the convenience of operation.

[0005] The utility model discloses a temperature-controlled reaction kettle for emulsifying white latex, comprising:

[0006] Reactor body and lifting assembly, the reactor body is arranged on the supporting assembly, a mounting piece is arranged inside the cavity of the reactor body, two groups of connecting pieces are symmetrically arranged on the mounting piece, a fixing piece is arranged in the mounting hole of the connecting piece, the two groups of fixing pieces are arranged on the sealing piece, the sealing piece is arranged inside the cavity of the reactor body, a discharge port is arranged on one side of the bottom end of the reactor body, the lifting assembly is arranged on the supporting assembly, and the lifting assembly is used for the sliding of the mounting piece and the sealing piece relative to the reactor body;

[0007] A stirring component is arranged on the mounting part and is used for stirring the white latex inside the reactor body.

[0008] Furthermore, the stirring assembly includes two groups of stirring shafts respectively provided with mounting holes, a plurality of groups of stirring paddles are equidistantly arranged on the stirring shafts, and the stirring paddles on the two groups of stirring shafts are arranged crosswise with each other, and the two groups of stirring shafts are driven by a power assembly.

[0009] Preferably, the power assembly includes two sets of transmission gears coaxially arranged on the stirring shaft, the two sets of transmission gears are meshed and connected, a drive motor is arranged on the mounting part, and the output end of the drive motor is coaxially arranged on one set of stirring shafts.

[0010] Furthermore, an isolation piece is provided on the mounting piece, and two sets of transmission gears are located in the inner cavity of the isolation piece.

[0011] Preferably, the support assembly includes an auxiliary member disposed on the reactor body, with extension members symmetrically arranged at both ends of the auxiliary member, and support legs are provided on the extension members.

[0012] Furthermore, the lifting assembly includes support members disposed on two groups of extension members. Inside the two sets of shaft holes of the support members, there are threaded rods. The threaded rods are disposed inside the threaded cavities of the driven members. Two sets of driven members are disposed on the mounting member, and the two threaded rods are driven by a drive assembly.

[0013] Preferably, the drive assembly includes a drive shaft disposed in the hole groove of the support member. A driving gear is coaxially arranged on the drive shaft. Driven gears are respectively coaxially arranged on the two threaded rods. The two driven gears are both in meshing transmission connection with the driving gear. The drive shaft is coaxially arranged at the output end of a servo motor, and the servo motor is disposed on the support member.

[0014] Furthermore, the support legs are arranged in a V-shaped structure, and adjusting feet are provided on the V-shaped structure.

[0015] Preferably, a scraping ring is provided on the mounting member. The scraping ring is disposed inside the cavity of the reactor body and is connected to the cavity wall of the reactor body.

[0016] Furthermore, a guiding member is provided at the discharge port.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The distance between the mounting member and the sealing member is locked through the cooperation of the connecting member and the fixing member. By providing two sets of connecting members and fixing members, the relative positions of the mounting member and the sealing member are defined to prevent relative rotation. The raw materials are added by separating the mounting member from the reactor body. The completed white latex after the reaction is discharged directionally through the connection between the discharge port and the cavity of the reactor body. The inside of the device is convenient to clean by separating and connecting the sealing member from the reactor body, reducing the cleaning difficulty of the device and improving the convenience of operation and use. The relative positions of the mounting member and the sealing member and the reactor body are adjusted through the drive assembly. It should be noted here that the connecting member and the fixing member are connected by plugging and are fixed by bolts. This design facilitates the disassembly and assembly of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the axonometric structural schematic diagram of the present utility model;

[0020] Figure 3 is the cross-sectional structural schematic diagram of the present utility model;

[0021] Figure 4 is the part structural schematic diagram of the present utility model;

[0022] Reference numerals in the drawings: 1, reactor body; 2, mounting member; 3, connecting member; 4, fixing member; 5, sealing member; 6, discharge port; 7, stirring shaft; 8, stirring paddle; 9, transmission gear; 10, driving motor; 11, isolating member; 12, auxiliary member; 13, extension member; 14, supporting member; 15, threaded rod; 16, driven member; 17, driving shaft; 18, driving gear; 19, driven gear; 20, servo motor; 21, supporting leg; 22, adjusting foot; 23, scraping ring; 24, guiding member. Detailed implementation manners

[0023] The following, in combination with the drawings and embodiments, further describes in detail the specific implementation manners of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0024] As Figures 1 to 4 shown, a temperature-controlled reactor for white latex emulsification of the present utility model includes:

[0025] A reactor body 1 and a lifting assembly. The reactor body 1 is arranged on a supporting assembly. An installation member 2 is arranged inside the cavity of the reactor body 1. Two groups of connecting members 3 are symmetrically arranged on the installation member 2. A fixing member 4 is arranged in the mounting hole of the connecting member 3. The two groups of fixing members 4 are arranged on a sealing member 5. The sealing member 5 is arranged inside the cavity of the reactor body 1. A discharge port 6 is arranged on one side of the bottom end of the reactor body 1. The lifting assembly is arranged on the supporting assembly. The lifting assembly is used for the sliding of the relative positions of the installation member 2 and the sealing member 5 with respect to the reactor body 1. A heating system is arranged on the reactor body 1;

[0026] A stirring assembly, the stirring assembly is arranged on the installation member 2, and the stirring assembly is used for stirring the white latex inside the reactor body 1; The distance between the installation member 2 and the sealing member 5 is locked by the cooperation of the connecting member 3 and the fixing member 4. The relative positions of the installation member 2 and the sealing member 5 are defined by arranging two groups of connecting members 3 and fixing members 4 to prevent relative rotation. The raw materials are added by separating the installation member 2 from the reactor body 1. The completed white latex is discharged directionally through the connection between the discharge port 6 and the cavity of the reactor body 1. The inside of the device is facilitated to be cleaned by the connection and separation of the sealing member 5 and the reactor body 1, reducing the cleaning difficulty of the device and improving the convenience of operation and use. The relative positions of the installation member 2 and the sealing member 5 with respect to the reactor body 1 are adjusted by a driving assembly. It should be noted here that the connecting member 3 and the fixing member 4 are plugged and connected and fixed by bolts. This design facilitates the disassembly and assembly of the device. The heating system is a prior art.

[0027] As Figures 1 to 4As shown, as a preferred solution, the stirring assembly includes two groups of stirring shafts 7 respectively provided at the through holes of the mounting member 2, and multiple groups of stirring paddles 8 are equidistantly arranged on the stirring shafts 7, and the stirring paddles 8 on the two groups of stirring shafts 7 are cross-arranged with each other, and the two groups of stirring shafts 7 are driven by a power assembly, and the power assembly includes two groups of transmission gears 9 coaxially arranged on the stirring shafts 7, and the two groups of transmission gears 9 are meshed and connected for transmission, a driving motor 10 is provided on the mounting member 2, and the output end of the driving motor 10 is coaxially arranged on a group of stirring shafts 7, and an isolating member 11 is provided on the mounting member 2, and the two groups of transmission gears 9 are located in the inner cavity of the isolating member 11; by arranging two groups of stirring shafts 7 at the through holes of the mounting member 2, and arranging multiple groups of stirring paddles 8 equidistantly thereon, and ensuring that the two groups of paddles are cross-arranged, this design The stirring range and strength are greatly expanded, ensuring that the white latex raw materials can be fully mixed and emulsified in every corner of the reactor, improving the emulsification efficiency and product quality. The power component adopts the meshing transmission mode of two sets of transmission gears 9, which is directly connected to the drive motor 10, which not only ensures the smooth rotation of the stirring shaft 7 and the strong driving force, but also improves the operation stability and reliability of the whole device. The two sets of transmission gears 9 are meshed to make the two sets of stirring shafts 7 rotate synchronously in the opposite direction, ensuring that two sets of different eddy currents are generated inside the reactor body 1, increasing the stirring amplitude, and the isolation part 11 arranged on the mounting part 2 effectively isolates the working area of ​​the transmission gear 9 to prevent accidental contact with high-speed running parts during maintenance or cleaning, greatly improving the safety of operation.

[0028] like Figures 1 to 4 As shown, as a preferred solution, the support assembly includes an auxiliary part 12 arranged on the reactor body 1, and extension parts 13 are symmetrically arranged at both ends of the auxiliary part 12. Support legs 21 are arranged on the extension parts 13, and the support legs 21 are arranged in a V-shaped structure, and the V-shaped structure is provided with adjustment feet 22; through the firm connection between the auxiliary part 12 and the reactor body 1, and the symmetrical extension of the extension parts 13 to both sides, a wider support foundation is provided for the entire reactor, ensuring the stability and seismic performance of the equipment under high-load working conditions, the support legs 21 adopt a V-shaped structure design, which further enhances the stability of the structure, effectively disperses the weight of the equipment and the dynamic load generated during operation, and the adjustment feet 22 arranged at the bottom of the support legs 21 allow the user to easily adjust the overall levelness of the reactor by adjusting the feet according to the ground conditions of the actual production environment, ensuring that the equipment can maintain a good operating posture on various uneven grounds.

[0029] like Figures 1 to 4As shown, as a preferred solution, the lifting assembly includes a support member 14 arranged on two groups of extension members 13, and threaded rods 15 are arranged inside the two groups of shaft holes of the support member 14. The threaded rods 15 are arranged inside the threaded cavity of the driven member 16. The two groups of driven members 16 are arranged on the mounting member 2. The two groups of threaded rods 15 are driven by the driving assembly, and the driving assembly includes a driving shaft 17 arranged in the hole groove of the support member 14, and a driving gear 18 is coaxially arranged on the driving shaft 17. The two groups of threaded rods 15 are respectively coaxially arranged with driven gears 19. The two groups of driven gears 19 are meshed and connected with the driving gear 18. The driving shaft 17 is coaxially arranged with a driving gear 18. The shaft is arranged at the output end of the servo motor 20, and the servo motor 20 is arranged on the support 14; through the precise control of the servo motor 20, the driving shaft 17 drives the active gear 18 to rotate, and then the driven gear 19 meshing therewith rotates, and the threaded rod 15 rotates synchronously, and the threaded rod 15 and the driven member 16 rotate relative to each other, thereby realizing the precise vertical displacement of the mounting member 2 and the sealing member 5. This design enables the operator to accurately adjust the position of the components in the reactor according to the specific requirements of the production process, thereby controlling the degree of material mixing and the reaction conditions, and improving the controllability of the reaction process and the quality consistency of the product.

[0030] like Figures 1 to 4 As shown, as a preferred solution, a scraper ring 23 is provided on the mounting member 2, and the scraper ring 23 is arranged inside the cavity of the reactor body 1 and connected to the cavity wall of the reactor body 1; a scraper ring 23 is provided on the mounting member 2, and the scraper ring 23 is arranged inside the cavity of the reactor body 1 and connected to the cavity wall of the reactor body 1 so that after the sealing member 5 is separated from the reactor body 1, the white latex on the wall of the reactor body 1 is retained for cleaning, thereby reducing the difficulty of cleaning the reactor body 1.

[0031] like Figures 1 to 4 As shown, as a preferred solution, a guide member 24 is provided at the discharge port 6; the guide member 24 guides the white latex discharged from the discharge port 6 to facilitate subsequent collection.

[0032] like Figures 1 to 4 As shown, as a preferred solution, its working process is as follows:

[0033] First, the operator confirms that all components are correctly installed and in their initial positions, sets the required stirring speed and lifting height through the control system of the servo motor 20, and prepares to input raw materials. At this time, the reaction kettle body 1 is in a cavity state, and the seal 5 is tightly connected to the reaction kettle body 1 to ensure internal sealing. The servo motor 20 is used to separate the installation part 2 from the reaction kettle body 1 to form an opening, facilitating workers to safely add white latex raw materials and other required chemical components into the reaction kettle. After the feeding is completed, the positions of the installation part 2 and the seal 5 are relocked to ensure good internal sealing of the reaction kettle and prepare for the emulsification reaction. The heating system is started to control the temperature inside the reaction kettle to reach the optimal temperature for the emulsification reaction. At the same time, the drive motor 10 is started, and the two stirring shafts 7 and the stirring paddles 8 are driven to work through the power assembly. The cross layout and synchronous reverse rotation of the stirring paddles 8 generate complex eddies in the reaction kettle, ensuring uniform mixing and efficient emulsification of the white latex raw materials in every part of the reaction kettle. When the emulsification reaction reaches the expected standard, the heating system and the stirring assembly are turned off. The servo motor 20 is used to move the seal 5 downward first to connect the discharge port 6 with the cavity of the reaction kettle body 1. Utilizing the guiding effect of the guiding part 24, the emulsified white latex flows out smoothly. When the device needs to be cleaned, the servo motor 20 discharges the scraping ring 23 at the bottom of the reaction kettle body 1, leaving the white latex in the cavity of the reaction kettle body 1 for cleaning, and at the same time facilitating the cleaning of the stirring assembly.

[0034] For a temperature-controlled reaction kettle for white latex emulsification of the present utility model, its installation method, connection method or setting method are all common mechanical methods, and any implementation that can achieve its beneficial effects can be carried out.

[0035] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can still be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A temperature-controlled reactor for emulsification of white latex, characterized in that: include: A reactor body and a lifting assembly, wherein the reactor body is arranged on a supporting assembly, a mounting piece is arranged inside the cavity of the reactor body, two groups of connecting pieces are symmetrically arranged on the mounting piece, a fixing piece is arranged in the mounting hole of the connecting piece, and two groups of fixing pieces are arranged on a sealing piece, and the sealing piece is arranged inside the cavity of the reactor body, a discharge port is arranged on one side of the bottom end of the reactor body, and the lifting assembly is arranged on the supporting assembly, and the lifting assembly is used for the sliding of the mounting piece and the sealing piece relative to the reactor body; A stirring component is arranged on the mounting part and is used for stirring the white latex inside the reactor body.

2. A temperature-controlled reactor for emulsification of white latex as claimed in claim 1, characterized in that: The stirring assembly includes two groups of stirring shafts respectively provided with mounting holes, a plurality of groups of stirring paddles are equidistantly arranged on the stirring shafts, and the stirring paddles on the two groups of stirring shafts are arranged crosswise with each other, and the two groups of stirring shafts are driven by a power assembly.

3. A temperature-controlled reactor for emulsification of white latex as claimed in claim 2, characterized in that: The power assembly includes two sets of transmission gears coaxially arranged on the stirring shafts, the two sets of transmission gears are meshed and transmission connected, a driving motor is arranged on the mounting member, and the output end of the driving motor is coaxially arranged on one set of stirring shafts.

4. A temperature-controlled reactor for emulsification of white latex as claimed in claim 3, characterized in that: An isolation piece is arranged on the mounting piece, and the two groups of transmission gears are located in the inner cavity of the isolation piece.

5. A temperature-controlled reactor for emulsification of white latex as claimed in claim 1, characterized in that: The support assembly comprises an auxiliary part arranged on the reactor body, and extension parts are symmetrically arranged at both ends of the auxiliary part, and support legs are arranged on the extension parts.

6. A temperature-controlled reactor for emulsification of white latex as claimed in claim 5, characterized in that: The lifting assembly includes a support member arranged on two groups of extension members, threaded rods are arranged inside the two groups of axial holes of the support member, the threaded rods are arranged inside the threaded cavity of the follower, the two groups of the follower are arranged on the mounting member, and the two groups of the threaded rods are driven by the driving assembly.

7. A temperature-controlled reactor for emulsification of white latex as claimed in claim 6, characterized in that: The driving assembly includes a driving shaft arranged in a hole groove of the support member, a driving gear is coaxially arranged on the driving shaft, and driven gears are coaxially arranged on the two groups of threaded rods respectively, and the two groups of driven gears are meshed and connected with the driving gear. The driving shaft is coaxially arranged at the output end of the servo motor, and the servo motor is arranged on the support member.

8. A temperature-controlled reactor for emulsification of white latex as claimed in claim 5, characterized in that: The supporting legs are arranged in a V-shaped structure, and an adjusting foot is arranged on the V-shaped structure.

9. A temperature-controlled reactor for emulsification of white latex as claimed in claim 1, characterized in that: The mounting member is provided with a scraper ring, which is arranged inside the cavity of the reactor body and connected to the cavity wall of the reactor body.

10. A temperature-controlled reactor for emulsification of white latex as claimed in claim 1, characterized in that: A flow guide is arranged at the discharge port.

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