Homogenizing and stirring process for single-component pouring sealant

Abstract

The invention relates to the technical field of chemical production, in particular to a single-component pouring sealant homogeneous stirring process which comprises the following steps: S1, providing a homogeneous stirring device which comprises an outer barrel provided with a discharge pipe; the homogenizing mechanism is arranged in the outer barrel and comprises a motor and a rotating rod driven by the motor, and a plurality of stirring blades are arranged on the rotating rod; an upper homogenizing cylinder provided with a plurality of small holes and an elastic cylinder capable of elastically expanding and shrinking are sequentially arranged around the rotating rod from inside to outside in a sleeving manner; an upper sealing plate and a lower sealing plate are further strung on the rotating rod; two ends of the upper homogenizing cylinder and the elastic cylinder are respectively connected to the upper sealing plate and the lower sealing plate in a sealing manner; a discharge valve is arranged at the joint of the rotating rod and the lower sealing plate; a feeding pipe and an air pipe are arranged on the upper sealing plate, and the air pipe is externally connected with an inflation and deflation mechanism. The process aims to solve the problems of low stirring efficiency, non-uniform stirring and low utilization rate of stirring blades in the traditional stirring process.

Description

Technical Field

[0001] The invention relates to the technical field of chemical production, in particular to a homogenizing and stirring process of a single-component potting glue. Background Art

[0002] In the traditional production process of single-component potting glue, the homogenization and mixing of materials has always been a key factor restricting product quality and production efficiency. For a long time, this field has faced multiple challenges such as low mixing efficiency, uneven mixing, and insufficient utilization of stirring blades. Specifically, the traditional mixing process often adopts a single mixing method, which makes it difficult to achieve rapid dispersion and uniform mixing of materials in a short time, which not only prolongs the production cycle, but also affects the final quality of the product. At the same time, due to the unreasonable design of the agitator, the material is prone to form dead corners around the agitator during the mixing process, resulting in some materials being unable to be effectively mixed, thereby affecting the overall uniformity. In addition, the utilization rate of the stirring blades in the traditional mixing process is not high, especially the stirring blades located at high positions, which are often idle during the mixing process and fail to fully exert their stirring effect, which not only wastes resources but also reduces the mixing effect.

[0003] In response to the above problems, the industry has been seeking a stirring process that can efficiently and evenly stir the single-component potting glue and make full use of the stirring blades. However, due to technical limitations and design concept limitations, the existing stirring process is still difficult to fully meet production needs. Therefore, developing a new homogenous stirring process to solve the problems of traditional stirring processes and improve stirring efficiency and uniformity has become a technical problem that needs to be solved urgently. Summary of the invention

[0004] The invention provides a homogenizing stirring process for a single-component potting adhesive, aiming to solve the problems of low stirring efficiency, uneven stirring and low stirring blade utilization rate existing in a traditional stirring process.

[0005] The above technical purpose of the present invention is achieved through the following technical scheme: A homogenous stirring process of a single-component potting glue comprises the following steps:

[0006] S1. Provide a homogenizing stirring device, the homogenizing stirring device includes:

[0007] An outer barrel, on which a discharge pipe is provided;

[0008] The homogenizing mechanism is arranged in the outer barrel, and comprises a motor and a rotating rod driven by the motor, and a plurality of stirring blades are arranged on the rotating rod;

[0009] An upper homogenizing cylinder with a plurality of small holes and an elastic cylinder capable of elastic expansion and contraction are sequentially sleeved around the rotating rod from the inside to the outside;

[0010] The rotating rod is also connected with an upper sealing plate and a lower sealing plate, and the two ends of the upper homogenizing cylinder and the elastic cylinder are sealed and connected to the upper sealing plate and the lower sealing plate respectively;

[0011] A discharge valve is provided at the joint between the rotating rod and the lower sealing plate;

[0012] The upper sealing plate is provided with a feed pipe and an air pipe, and the air pipe is externally connected to a charging and discharging mechanism;

[0013] S2. The raw material is fed into the elastic cylinder through the feed pipe;

[0014] S3. Start the motor to drive the rotating rod and the stirring blade to rotate, and at the same time control the expansion and contraction of the elastic cylinder through the inflation and deflation mechanism;

[0015] S4. After the stirring is completed, open the discharge valve to allow the homogenized material to enter the outer barrel and finally be discharged through the discharge pipe.

[0016] In some embodiments, the homogenizing mechanism is installed in the outer barrel through a bracket, and the bracket is composed of a plurality of rod-like structures arranged in a circular array.

[0017] In some embodiments, the motor is connected to the upper sealing plate via a flange mechanism.

[0018] In some embodiments, a sealing valve is installed on the feeding pipe.

[0019] In some embodiments, the discharge valve is an electrically controlled floor drain that can be remotely controlled.

[0020] In some embodiments, the thickness of the upper portion of the elastic tube is greater than the thickness of the lower portion.

[0021] In some embodiments, a lower homogenizing cylinder is installed at the bottom of the lower sealing plate through a mounting plate, a plurality of holes are opened on the lower homogenizing cylinder, a homogenizing disk is coaxially arranged inside the lower homogenizing cylinder, a gap is left between the homogenizing disk and the inner wall of the lower homogenizing cylinder, the rotating rod passes through the lower sealing plate and then the mounting plate, and extends into the lower homogenizing cylinder to connect with the homogenizing disk.

[0022] In some embodiments, a plurality of guide vanes arranged in a circular array are provided on both the upper and lower sides of the homogenizing disk, and the guide vanes on each side are inclined in the same clockwise direction.

[0023] In some embodiments, a positioning column is provided at the bottom of the homogenizing disk, and a positioning tube is provided at the inner bottom of the outer barrel, and the positioning column and the positioning tube are plugged and matched.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The present invention designs an upper homogenizing cylinder and an elastic cylinder so that the material repeatedly passes through the small holes of the upper homogenizing cylinder during the stirring process, thereby ensuring the uniformity of stirring. At the same time, the swelling and shrinkage of the elastic cylinder causes the material liquid level to change repeatedly, further eliminating the stirring dead angle and improving the stirring efficiency. In addition, the elastic cylinder design of the present invention not only speeds up the homogenization process of the material, but also enables the stirring blades at different heights on the rotating rod to participate in the stirring work, thereby improving the utilization rate of the stirring blades and avoiding the waste of resources. Overall, the present invention improves the stirring efficiency, ensures the uniform mixing of materials, and is suitable for the efficient production of single-component potting glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is the overall structural diagram of the homogenizing and stirring device of the present invention;

[0027] Figure 2 A detailed overall structure diagram of the outer barrel of the homogenizing and stirring device of the present invention;

[0028] Figure 3 It is a detailed overall structure diagram of the homogenizing mechanism of the homogenizing stirring device of the present invention;

[0029] Figure 4 The overall structural details of the homogenizing mechanism of the homogenizing and stirring device of the present invention (when the elastic cylinder is removed);

[0030] Figure 5 The overall structural details of the homogenizing mechanism of the homogenizing stirring device of the present invention (when the elastic cylinder and the upper homogenizing cylinder are removed);

[0031] Figure 6 An exploded view of the bottom component of the homogenizing mechanism of the homogenizing and stirring device of the present invention (top view);

[0032] Figure 7 An exploded view of the bottom component of the homogenizing mechanism of the homogenizing and stirring device of the present invention (looking from above);

[0033] Figure 8 is a cross-sectional view of the homogenizing and stirring device of the present invention;

[0034] Fig. 9 It is a cross-sectional view of the elastic cylinder of the homogenizing and stirring device of the present invention.

[0035] In the figure: 1. outer barrel; 101. positioning tube; 102. discharge pipe; 103. bracket; 2. homogenizing mechanism; 201. motor; 202. rotating rod; 203. upper sealing plate; 204. flange mechanism; 205. feed pipe; 206. sealing valve; 207. air pipe; 208. lower sealing plate; 209. elastic cylinder; 210. upper homogenizing cylinder; 211. stirring blade; 212. discharge valve; 213. mounting plate; 214. lower homogenizing cylinder; 215. hole; 216. homogenizing disk; 217. guide blade; 218. positioning column. DETAILED DESCRIPTION

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0037] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] like Figure 1-8 As shown, this embodiment provides a homogenous stirring process for a single-component potting adhesive, which includes the following steps:

[0041] S1. Provide a homogenizing stirring device, the homogenizing stirring device includes:

[0042] The outer barrel 1 is provided with a discharge pipe 102;

[0043] The homogenizing mechanism 2 is disposed in the outer barrel 1 and includes a motor 201 and a rotating rod 202 driven by the motor 201. The rotating rod 202 is provided with a plurality of stirring blades 211.

[0044] An upper homogenizing cylinder 210 with a plurality of small holes and an elastic cylinder 209 capable of elastic expansion and contraction are sequentially sleeved around the rotating rod 202 from the inside to the outside;

[0045] The rotating rod 202 is also connected with an upper sealing plate 203 and a lower sealing plate 208, and the upper homogenizing cylinder 210 and the elastic cylinder 209 are respectively sealed and connected to the upper sealing plate 203 and the lower sealing plate 208;

[0046] A discharge valve 212 is provided at the joint between the rotating rod 202 and the lower sealing plate 208;

[0047] The upper sealing plate 203 is provided with a feed pipe 205 and an air pipe 207, and the air pipe 207 is externally connected to a gas charging and discharging mechanism;

[0048] S2. The raw material is fed into the elastic cylinder 209 through the feed pipe 205;

[0049] S3. Start the motor 201 to drive the rotating rod 202 and the stirring blade 211 to rotate, and at the same time control the expansion and contraction of the elastic cylinder 209 through the inflation and deflation mechanism;

[0050] S4. After the stirring is completed, the discharge valve 212 is opened to allow the homogenized material to enter the outer barrel 1 and finally be discharged through the discharge pipe 102.

[0051] Specifically, when using the homogenizing stirring device, the discharge valve 212 is first adjusted to a closed state, and then the raw material is put into the hollow cylindrical structure composed of the upper sealing plate 203, the lower sealing plate 208 and the elastic tube 209 through the feeding pipe 205. Then, the motor 201 is started, and the motor 201 drives the rotating rod 202 to rotate. During this period, the raw material is quickly dispersed and stirred with the help of the high-speed rotating stirring blade 211. When the stirring blade 211 rotates in the raw material, due to the stirring effect of the stirring blade 211, a high-speed liquid flow is generated and pushed to the surrounding raw materials. All raw materials are caused to circulate in the stirring space. This flow is called "macro flow". When a high-speed liquid flow passes through a stationary or low-velocity fluid, the fluid at the interface between the high-speed fluid and the low-velocity fluid will be subjected to a strong shearing effect, thereby generating a large number of vortices. These vortices quickly spread to the surroundings, on the one hand, entraining more fluid into the macro-flowing liquid flow, and on the other hand, forming a rapid and turbulent convection movement of the materials in a local range. This vortex movement is called "micro flow". The convection diffusion in a local range caused by the vortex movement is called vortex diffusion. Under the action of the vortex, the surrounding materials will be pulled and sheared by the fluid. Specifically, the rotational movement of the vortex will produce a certain traction force on the surrounding materials, so that the materials tend to gather toward the center of the stirring blade 211. However, this gathering is not a simple physical accumulation, but a redistribution of materials caused by fluid movement. The shearing effect of the stirring blade 211 on the liquid will promote the dispersion and mixing of the materials. Under the action of the shear force, the material particles will be refined and evenly dispersed in the medium. During the whole process, although the vortex may make some materials appear to gather toward the stirring blades 211, they are actually distributed and mixed more widely in the whole stirring space. During the above period, the materials will repeatedly pass through the upper homogenizing cylinder 210 with a number of small holes to achieve homogenization of the materials. At the same time, after the feed pipe 205 is closed, the hollow cylindrical structure can be filled and discharged with the help of the air pipe 207 through the air filling and discharging mechanism to control the expansion or shrinkage of the elastic cylinder 209. During the period when the elastic cylinder 209 is repeatedly expanded and shrunk, the material level in the stirring space is also repeatedly changing. On the one hand, the speed of the materials passing through the upper homogenizing cylinder 210 can be accelerated to speed up the homogenization process. On the other hand, the stirring blades 211 at different heights on the rotating rod 202 can all be added to the stirring work to achieve full utilization of each stirring blade 211. After a period of time, the discharge valve 212 is opened to allow the homogenized material to enter the outer barrel 1 for the next step. Finally, all the material can be discharged through the discharge pipe 102.

[0052] Through the above technical scheme, the device is designed with an upper homogenizing cylinder 210 and an elastic cylinder 209. During the stirring process, the material repeatedly passes through the small holes of the upper homogenizing cylinder 210, ensuring the uniformity of stirring. At the same time, the expansion and contraction of the elastic cylinder 209 causes the material liquid level to change repeatedly, further eliminating the stirring dead angle. In addition, the expansion and contraction of the elastic cylinder 209 of the device not only speeds up the homogenization process of the material, but also enables the stirring blades 211 at different heights on the rotating rod 202 to participate in the stirring work, thereby improving the utilization rate of the stirring blades 211.

[0053] In some embodiments, Figure 1-2 As shown, the homogenizing mechanism 2 is installed in the outer barrel 1 through the bracket 103, and the bracket 103 is composed of a plurality of rod-shaped structures arranged in a circular array, one end of the rod-shaped structure is connected to the edge of the upper sealing plate 203, and the other end is connected to the upper edge of the outer barrel 1. By installing the homogenizing mechanism 2 in the outer barrel 1 with the help of the bracket 103, and using a plurality of rod-shaped structures arranged in a circular array to support the upper sealing plate 203, this design cleverly realizes the stable suspension of the homogenizing mechanism 2, ensuring that during the mixing process, even in the face of uneven material weight distribution or changes in mixing strength, the homogenizing mechanism 2 can remain stable, avoiding the problem of uneven mixing caused by shaking or offset. This improvement in stability directly promotes the improvement of mixing efficiency and the stability of mixing quality.

[0054] In some embodiments, Figure 3-5 As shown, the motor 201 is connected to the upper sealing plate 203 through the flange mechanism 204. This design ensures the stable suspension of the motor 201 during the stirring process, avoiding the problem of uneven stirring or equipment damage caused by the unstable position of the motor 201. The flange mechanism 204 is a connecting component, and its solid structure can withstand the vibration and torque generated during the stirring process, ensuring the reliability and safety of the connection between the motor 201 and the upper sealing plate 203.

[0055] In some embodiments, Figure 3-5 As shown, a sealing valve 206 is installed on the feed pipe 205. This design effectively solves the problem that the material may leak from the feed pipe 205 or the outside air and impurities may enter the stirring space during the stirring process. The tight closure of the sealing valve 206 can ensure the airtightness of the stirring space, thereby maintaining the pressure and temperature stability during the stirring process, which is very important for some single-component potting adhesives that have specific requirements for the stirring environment.

[0056] Before stirring begins, the operator can tightly seal the feed pipe 205 through the sealing valve 206 to ensure the sealing state of the stirring space. In this way, during the stirring process, the material will not leak from the feed pipe 205 due to pressure changes or stirring of the stirring blades 211, thereby avoiding waste of materials and environmental pollution. At the same time, the presence of the sealing valve 206 also prevents external air and impurities from entering the stirring space, thereby ensuring the purity and quality of the material.

[0057] In addition, the design of the sealing valve 206 also takes into account the convenience and safety of operation. The operator can easily open or close the sealing valve 206 so as to add materials into the mixing space or perform other operations when necessary. The solid structure and reliable sealing performance of the sealing valve 206 ensure the smooth progress of the mixing process and the high-quality output of the materials.

[0058] When the elastic cylinder 209 needs to be inflated or deflated to adjust the liquid level in the stirring space and the homogenization effect of the material, the presence of the sealing valve 206 ensures the smooth progress of this process. During the inflation stage, the sealing valve 206 is tightly closed to prevent external air from entering the stirring space through the feed pipe 205, thereby ensuring that the gas filled into the elastic cylinder 209 can accurately control its expansion degree, thereby affecting the liquid level and stirring effect of the material. Similarly, during the deflation stage, the tight closure of the sealing valve 206 also prevents the gas in the stirring space from escaping through the feed pipe 205, ensuring the precise control of the deflation process.

[0059] In some embodiments, the discharge valve 212 is an electrically controlled floor drain that can be remotely controlled. The position of the discharge valve 212 is special. It is located at the innermost part of the homogenizing mechanism 2. Since the homogenizing mechanism 2 is closed and continuously operated during the stirring process, it is difficult for the operator to directly access the discharge valve 212 for manual adjustment. In this case, the design of the electrically controlled floor drain discharge valve 212 is particularly important. It can not only easily realize the switching operation of the discharge valve 212 through remote control, avoiding the difficulty and risk of the operator entering the homogenizing mechanism 2 for manual adjustment, but also improves the convenience and safety of operation. Especially in the case where the discharge valve 212 needs to be frequently adjusted during the stirring process, the design of the electrically controlled floor drain can significantly improve work efficiency and reduce labor intensity.

[0060] In some embodiments, Fig. 9As shown, the thickness of the upper part of the elastic cylinder 209 is greater than that of the lower part. First, this thickness design enhances the rigidity and stability of the upper part of the elastic cylinder 209. During the mixing process, especially when the elastic cylinder 209 swells, its lower part will be affected by the gravity of the material in the upper part, which makes the lower part tend to deform downward. The upper part, due to its relatively high position, is less affected by gravity, but at the same time it needs to support the entire elastic cylinder 209 and the material therein, so the upper part needs to withstand greater pressure and deformation. By increasing its thickness, the pressure resistance and service life of the elastic cylinder 209 can be significantly improved, and the deformation and damage caused by long-term stress can be reduced. Secondly, the design of different thicknesses also helps to form a more complex flow field during the mixing process. When the elastic cylinder 209 swells and shrinks, parts of different thicknesses will produce different deformation speeds and amplitudes, thereby causing multi-directional flow and mixing of materials in the mixing space. This multi-directional flow not only speeds up the homogenization speed of the material, but also further eliminates the mixing dead angle, so that the material is mixed more evenly and delicately during the mixing process. In addition, the thicker design of the upper part of the elastic tube 209 also helps to improve the overall stability of the stirring device. During the stirring process, especially under the action of high-speed rotation and inflation and deflation, the stirring device may be subjected to certain vibrations and impacts. By increasing the thickness of the upper part of the elastic tube 209, these vibrations and impacts can be effectively absorbed and dispersed, and the stirring device can be kept running smoothly.

[0061] In some embodiments, Figure 6 and Figure 7As shown, a lower homogenizing cylinder 214 is installed at the bottom of the lower sealing plate 208 through a mounting plate 213, and a plurality of holes 215 are opened on the lower homogenizing cylinder 214. A homogenizing disk 216 is also coaxially arranged in the lower homogenizing cylinder 214, and a gap is left between the homogenizing disk 216 and the inner side wall of the lower homogenizing cylinder 214. The rotating rod 202 penetrates the lower sealing plate 208 and then penetrates the mounting plate 213, and extends into the lower homogenizing cylinder 214 to be connected with the homogenizing disk 216. The homogenizing disk 216 can rotate with the rotating rod 202, and the material flowing out of the discharge valve 212 will pass through the mounting plate 213 and flow into the homogenizing disk 216 in the lower homogenizing cylinder 214. As the homogenizing disk 216 rotates at a high speed, the material thereon will be thrown out at a high speed, and these high-speed thrown materials will collide with the lower homogenizing cylinder 214, and produce strong shearing and dispersion effects. The material is further refined during the collision process, thereby realizing secondary homogenization of the material. The hole 215 on the lower homogenizing barrel 214 is designed so that the material can smoothly pass through the hole 215 after being thrown out, forming a circulating flow, which not only enhances the mixing effect of the material, but also ensures the uniform distribution of the material in the lower homogenizing barrel 214. The gap design between the homogenizing disc 216 and the inner wall of the lower homogenizing barrel 214 allows the material to flow in the gap, increasing the contact area between the material and the homogenizing disc 216 and the wall of the lower homogenizing barrel 214, further improving the homogenization effect.

[0062] This design achieves deep homogenization of the material through the cooperation of the lower homogenizing cylinder 214 and the homogenizing disk 216, ensuring that the material reaches a highly uniform state before being discharged. At the same time, the existence of the lower homogenizing cylinder 214 also plays a buffering role, slowing down the speed at which the material directly impacts the bottom of the outer barrel 1, and protecting the structural integrity of the stirring device. In addition, the design of the lower homogenizing cylinder 214 and the homogenizing disk 216 also improves the processing capacity of the stirring device, so that the material can achieve the desired homogenization effect in a short time, shortening the production cycle and improving production efficiency.

[0063] In some embodiments, Figure 7 As shown, a plurality of guide vanes 217 arranged in a circular array are provided on both upper and lower sides of the homogenizing disk 216, and each guide vane 217 on each side is tilted in the same clockwise direction. This design allows the material flowing down from the top of the homogenizing disk 216 to be guided by a clockwise (or counterclockwise) direction when passing through the guide vanes 217, so that the material forms a rotating flow around the homogenizing disk 216. At the same time, the guide vanes 217 below the homogenizing disk 216 are also arranged in the same tilted direction, further enhancing the rotation and mixing effect of the material below the homogenizing disk 216.

[0064] Since the guide vanes 217 on the upper and lower sides are inclined in the same direction, they work together on the material to form a continuous and enhanced rotating flow field. This flow field not only speeds up the mixing speed of the material, but also ensures the uniform distribution of the material during the homogenization process. The annular array arrangement of the guide vanes 217 allows the material to be uniformly sheared and dispersed from all directions when flowing through the homogenizing disk 216, further improving the homogenization effect.

[0065] In addition, the design of the guide vane 217 also increases the contact area and time between the material and the homogenizing disk 216 and the wall of the lower homogenizing cylinder 214, so that the material can be more fully sheared and dispersed during the mixing process. This enhanced mixing and dispersion effect ensures that the material reaches a higher uniformity and fineness before being discharged.

[0066] In some embodiments, Figure 2 , Figure 7 and Figure 8 As shown, a positioning column 218 is provided at the bottom of the homogenizing disk 216, and a positioning tube 101 is provided at the inner bottom of the outer barrel 1. The positioning column 218 is plugged into the positioning tube 101. This design cleverly achieves precise positioning and a firm connection between the homogenizing disk 216 and the outer barrel 1, ensuring the stability and reliability of the homogenizing disk 216 during the stirring process.

[0067] First, the insertion and matching of the positioning column 218 and the positioning tube 101 provides a precise rotation center for the homogenizing disk 216, so that the homogenizing disk 216 can maintain a stable rotation trajectory when rotating with the rotating rod 202, avoiding the problem of uneven stirring caused by deviation or shaking. This precise positioning directly improves the precision and effect of stirring.

[0068] Secondly, the cooperation between the positioning column 218 and the positioning tube 101 also enhances the connection strength between the homogenizing disk 216 and the outer barrel 1. During the mixing process, the homogenizing disk 216 will be subjected to huge pressure and impact force from the material, and the plug-in design of the positioning column 218 and the positioning tube 101 can effectively disperse and withstand these forces, protect the structural integrity of the homogenizing disk 216 and the outer barrel 1, and extend the service life of the equipment.

[0069] In addition, the cooperation between the positioning column 218 and the positioning tube 101 also enables the homogenizing disk 216 to maintain a certain gap during the stirring process. This gap not only allows the material to flow between the homogenizing disk 216 and the outer barrel 1, but also increases the contact area between the material and the homogenizing disk 216 and the wall of the outer barrel 1, and further improves the homogenization effect. At the same time, this gap also plays a buffering role, slowing down the speed at which the material directly impacts the bottom of the outer barrel 1, and protecting the structural integrity of the stirring device.

[0070] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A homogenizing and stirring process for a single-component potting compound, characterized in that: The following steps are involved: S1. Provide a homogenizing and stirring device, the homogenizing and stirring device comprising: An outer barrel (1) is provided with a discharge pipe (102); A homogenizing mechanism (2) is disposed in the outer barrel (1), comprising a motor (201), a rotating rod (202) driven by the motor (201), and a plurality of stirring blades (211) are disposed on the rotating rod (202); An upper homogenizing cylinder (210) with a plurality of small holes and an elastic cylinder (209) capable of elastic expansion and contraction are sequentially sleeved around the rotating rod (202) from the inside to the outside; An upper sealing plate (203) and a lower sealing plate (208) are also connected in series on the rotating rod (202), and both ends of the upper homogenizing cylinder (210) and the elastic cylinder (209) are respectively sealed and connected to the upper sealing plate (203) and the lower sealing plate (208); A discharge valve (212) is provided at the joint between the rotating rod (202) and the lower sealing plate (208); A feed pipe (205) and an air pipe (207) are provided on the upper sealing plate (203), and the air pipe (207) is externally connected to a gas charging and discharging mechanism; S2. The raw material is fed into the elastic cylinder (209) through the feed pipe (205); S3. Start the motor (201), drive the rotating rod (202) and the stirring blade (211) to rotate, and control the expansion and contraction of the elastic cylinder (209) through the inflation and deflation mechanism; S4. After the stirring is completed, the discharge valve (212) is opened to allow the homogenized material to enter the outer barrel (1) and finally be discharged through the discharge pipe (102).

2. The homogenizing and stirring process of a single-component potting adhesive according to claim 1, characterized in that: The homogenizing mechanism (2) is installed in the outer barrel (1) via a bracket (103), and the bracket (103) is composed of a plurality of rod-shaped structures arranged in a circular array.

3. The homogenizing and stirring process of a single-component potting adhesive according to claim 1, characterized in that: The motor (201) is connected to the upper sealing plate (203) via a flange mechanism (204).

4. The homogenizing and stirring process of a single-component potting adhesive according to claim 1, characterized in that: A sealing valve (206) is installed on the feed pipe (205).

5. The homogenizing and stirring process of a single-component potting adhesive according to claim 1, characterized in that: The discharge valve (212) is an electrically controlled floor drain capable of remote control.

6. The homogenizing and stirring process of a single-component potting adhesive according to claim 1, characterized in that: The thickness of the upper part of the elastic tube (209) is greater than the thickness of the lower part.

7. The homogenizing and stirring process of a one-component potting adhesive according to claim 1, characterized in that: A lower homogenizing cylinder (214) is installed at the bottom of the lower sealing plate (208) via a mounting plate (213), a plurality of holes (215) are provided on the lower homogenizing cylinder (214), a homogenizing disk (216) is coaxially arranged in the lower homogenizing cylinder (214), a gap is left between the homogenizing disk (216) and the inner side wall of the lower homogenizing cylinder (214), and the rotating rod (202) penetrates the lower sealing plate (208) and then penetrates the mounting plate (213), and extends into the lower homogenizing cylinder (214) to be connected with the homogenizing disk (216).

8. The homogenizing and stirring process of a single-component potting adhesive according to claim 7, characterized in that: A plurality of guide vanes (217) arranged in a ring array are provided on both upper and lower sides of the homogenizing disk (216), and each guide vane (217) on each side is inclined in the same clockwise direction.

9. The homogenizing and stirring process of a single-component potting adhesive according to claim 7, characterized in that: A positioning column (218) is provided at the bottom of the homogenizing disk (216), and a positioning tube (101) is provided at the inner bottom of the outer barrel (1). The positioning column (218) and the positioning tube (101) are plugged and matched.

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