Guar gum dispersing equipment
By designing a guar gum dispersion equipment including mixing tanks, dispersion mechanisms, cutting parts, static mixing parts and dynamic mixing parts, the problems of uneven dispersion of guar gum, high energy consumption and complex operation in the prior art are solved, and efficient and high-quality guar gum dispersion effect is achieved.
Patent Information
- Application Number
- CN202510342225.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2025-06-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The prior art has problems such as uneven dispersion, high energy consumption, and complex operation when dealing with guar gum, which cannot meet the needs of efficient and high-quality dispersion of guar gum.
A guar dispersing equipment is designed, including mixing tanks, dispersing mechanisms, guar cutting parts, liquid cutting parts, static mixing parts and dynamic mixing parts. The shear rotor is driven to rotate at high speed through a high speed, forming a strong shear force, breaking the agglomeration phenomenon of guar gum, and mixing it multiple times with static and dynamic mixing components to ensure the uniformity of the mixing.
The uniform dispersion of guar gum in the liquid medium is achieved, which avoids the formation of micelles, improves production efficiency, and reduces energy consumption.
Smart Images

Figure CN120132686A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of guar gum processing, and particularly to a guar gum dispersion equipment. Background Art
[0002] As an important chemical raw material, guar gum has a wide range of applications in multiple industries such as food, medicine, and cosmetics. In practical applications, it is necessary to uniformly disperse guar gum in a liquid medium to fully exert its functional characteristics. However, guar gum has strong water absorption, and ordinary dispersion methods are prone to cause it to quickly agglomerate when contacting the liquid, forming agglomerates that are difficult to disperse, seriously affecting the dispersion effect and production efficiency. Currently, the existing dispersion equipment on the market generally has problems such as uneven dispersion, high energy consumption, and complex operation when dealing with guar gum, and cannot meet the requirements of efficient and high-quality dispersion of guar gum. Summary of the Invention
[0003] The purpose of the present invention is to provide a guar gum dispersion equipment to solve the problems raised in the above background art.
[0004] To achieve the above purpose, the present invention provides the following technical solution: A guar gum dispersion equipment, including a mixing tank, the top of the mixing tank is connected with a dispersion mechanism, the top of the dispersion mechanism is connected with a guar gum feeding component and a liquid feeding component, and a static mixing component and a dynamic stirring component are arranged inside the mixing tank; The dispersion mechanism includes a dispersion tank, the bottom opening of the dispersion tank is connected with the inside of the mixing tank, a high-speed motor is fixedly installed at the top of the dispersion tank, the output end of the high-speed motor is fixedly installed with a rotating shaft, the bottom end of the rotating shaft extends into the dispersion tank, a shear rotor is fixedly installed on the outer wall of the rotating shaft, a shear stator is fixedly installed on the inner wall of the top of the dispersion tank, the rotating shaft passes through the avoidance hole in the center of the shear stator, the shear rotor and the shear stator form a shear structure, and a guide vane is fixedly installed on the inner wall of the dispersion tank, and the guide vane is located below the shear structure.
[0005] Further, the guar gum feeding component includes a hopper and a spiral feeder, the feeding end of the spiral feeder is connected with the bottom opening of the hopper, the discharging end of the spiral feeder is connected with the top of the dispersion tank, and a support frame is fixedly installed at the bottom of the spiral feeder, and the support frame is fixedly installed on the top of the dispersion tank.
[0006] Further, the liquid feeding component includes a liquid inlet pipe and a slow flow pipe, the slow flow pipe is located in the middle section of the liquid inlet pipe, the bottom end of the liquid inlet pipe is connected with the top of the dispersion tank, and a metering pump is arranged at the connection of the liquid inlet pipe and the dispersion tank.
[0007] Further, the static mixing component includes a flow splitting disc, a static mixer is fixedly installed at the bottom of the flow splitting disc, the interior of the static mixer is in communication with the interior of the flow splitting disc, and the flow splitting disc is fixedly installed on the inner wall of the mixing tank.
[0008] Further, the dynamic stirring component includes a reduction motor, the reduction motor is fixedly installed on the bottom of the flow splitting disc, a stirring shaft is fixedly installed at the output end of the reduction motor, stirring blades are fixedly installed on the outer wall of the stirring shaft, and a gap is left between the stirring blades and the static mixer.
[0009] Further, a flow splitting pipe is fixedly connected to the bottom of the flow splitting disc, the interior of the flow splitting pipe is in communication with the interior of the flow splitting disc, and a integrally formed guiding protrusion is provided on the inner bottom wall of the flow splitting disc.
[0010] Further, the static mixer includes a vertical outer shell, the top end of the vertical outer shell is fixedly connected to the bottom end of the flow splitting pipe, the interior of the vertical outer shell is in communication with the interior of the flow splitting pipe, a rotating sheet is fixedly installed inside the vertical outer shell, there are a plurality of rotating sheets, and they are arranged at equal intervals from top to bottom.
[0011] Further, a drain pipe is connected to the bottom end of the mixing tank, and an electric valve is provided at the connection between the drain pipe and the mixing tank.
[0012] Further, a heat-conducting inner lining is fixedly arranged inside the mixing tank, an inner cavity is formed between the heat-conducting inner lining and the mixing tank, a heat-conducting oil circulation pipe is installed on the outer wall of the mixing tank, the heat-conducting oil circulation pipe is in communication with the interior of the inner cavity, and the heat-conducting oil circulation pipe is close to the top of the mixing tank.
[0013] Further, temperature sensors are installed on the inner wall of the heat-conducting inner lining, there are a plurality of temperature sensors, and they are respectively arranged at different parts of the heat-conducting inner lining. The temperature sensors, the spiral feeder, the metering pump, the high-speed motor, and the reduction motor are signal-connected to a control panel, and the control panel is fixedly installed on the outer wall of the mixing tank.
[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The dispersion mechanism is used to disperse guar gum, so that the guar gum can be better mixed in the liquid. The dispersed guar gum and liquid are introduced into the static mixing component for static mixing, which can not only achieve the purpose of mixing, but also prevent the dispersed guar gum from agglomerating together again. The mixture after static mixing is then subjected to secondary mixing by the dynamic stirring component to ensure the mixing uniformity; 2. After the guar gum feeding component and the liquid feeding component transport the guar gum and the liquid into the dispersion tank, the high-speed motor drives the rotating shaft to rotate at a high speed, and then drives the shear rotor to rotate at a high speed. A strong shearing force is formed between the shear rotor and the shear stator, quickly dispersing the guar gum particles into fine particles, breaking the agglomeration phenomenon of the guar gum. A flow guide vane is provided to guide the liquid and the dispersed guar gum. The flow guide vane guides the liquid to form a specific flow path, so that the liquid can timely entrain the dispersed guar gum and then drive the guar gum to flow, preventing the dispersed guar gum from approaching each other again and agglomerating; 3. Use multiple rotating vanes to guide the mixture. During the flow of the mixture, it is forced to be divided into several small streamlets. When these divided small streamlets flow through the subsequent rotating vanes, they will experience further division, turning and merging. The streamlets with different flow rates and different concentrations continuously interpenetrate each other. In this process, the microscopic mixing of the mixture is greatly promoted. Due to the action of the mixing element, the mixture flow in the pipeline does not present a simple laminar flow state, but generates strong turbulent mixing in all directions. The originally relatively concentrated distribution state of the guar gum particles is broken. Under the continuous movement and interaction of the mixture flow, the guar gum particles are gradually and evenly dispersed in the liquid medium, achieving preliminary homogenization. The whole process does not require an additional power device and can efficiently complete the mixing operation only by relying on the kinetic energy possessed by the mixture itself when flowing in the pipeline; 4. Use the heat-conducting oil to heat the heat-conducting inner lining. As the guar gum dispersion liquid enters the mixing tank, the heat-conducting inner lining heats the guar gum dispersion liquid at this time, making the molecular movement intensify, and then improving the mixing uniformity. Description of the Drawings
[0015] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is the present invention Figure 1 is a schematic structural diagram of the right side view of the present invention; Figure 3 is the present invention Figure 1 is a schematic structural diagram of the front cross-sectional view of the present invention; Figure 4 is the present invention Figure 1 is a schematic structural diagram of the right cross-sectional view of the present invention; Figure 5 is a schematic structural diagram of the guar gum feeding component of the present invention; Figure 6 is a schematic structural diagram of the liquid feeding component of the present invention; Figure 7 is a schematic structural diagram of the shear rotor and the shear stator of the present invention; Figure 8 is a schematic structural diagram of the static mixing component and the dynamic mixing component of the present invention; Figure 9 Schematic structural diagram of the flow dividing plate of the present invention; Figure 10 Schematic structural diagram of the front sectional view of the static mixer of the present invention.
[0016] In the figure: 1, mixing tank; 101, heat-conducting oil circulation pipe; 102, heat-conducting inner lining; 103, inner cavity; 2, dispersion mechanism; 201, dispersion tank; 202, guide vane; 203, high-speed motor; 204, rotating shaft; 205, shear rotor; 206, shear stator; 3, guar gum feeding component; 301, hopper; 302, spiral feeder; 303, support frame; 4, liquid feeding component; 401, liquid inlet pipe; 402, flow buffer pipe; 403, metering pump; 5, static mixing component; 501, flow dividing plate; 502, static mixer; 5011, flow dividing pipe; 5012, guide bulge; 5021, vertical outer shell; 5022, rotating blade; 6, dynamic stirring component; 601, reduction motor; 602, stirring shaft; 603, stirring blade; 7, temperature sensor; 8, control panel; 9, liquid discharge pipe; 10, electric valve. Specific embodiments
[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0018] Embodiment 1 Please refer to Figures 1 - 10 , the present invention provides a technical solution: a guar gum dispersion equipment, including a mixing tank 1, the top of the mixing tank 1 is communicated with a dispersion mechanism 2, the top of the dispersion mechanism 2 is communicated with a guar gum feeding component 3 and a liquid feeding component 4, a static mixing component 5 and a dynamic stirring component 6 are arranged inside the mixing tank 1, the guar gum and the liquid are respectively input into the dispersion mechanism 2 from the guar gum feeding component 3 and the liquid feeding component 4, and the dispersion mechanism 2 is used to disperse the guar gum so that the guar gum can be better mixed in the liquid. The dispersed guar gum and the liquid are introduced into the static mixing component 5 for static mixing, which can not only achieve the purpose of mixing, but also prevent the dispersed guar gum from agglomerating together again. The mixture after static mixing is then subjected to secondary mixing by the dynamic stirring component 6 to ensure the mixing uniformity; The dispersion mechanism 2 includes a dispersion tank 201. The bottom opening of the dispersion tank 201 is in internal communication with the inside of the mixing tank 1. A high-speed motor 203 is fixedly installed at the top of the dispersion tank 201. The output end of the high-speed motor 203 is fixedly installed with a rotating shaft 204. The bottom end of the rotating shaft 204 extends into the dispersion tank 201. A shear rotor 205 is fixedly installed on the outer wall of the rotating shaft 204. A shear stator 206 is fixedly installed on the inner wall of the top of the dispersion tank 201. The rotating shaft 204 passes through the avoidance hole in the center of the shear stator 206. The shear rotor 205 and the shear stator 206 form a shear structure. A flow guide vane 202 is fixedly installed on the inner wall of the dispersion tank 201. The flow guide vane 202 is located below the shear structure. After the guar gum feeding component 3 and the liquid feeding component 4 transport the guar gum and the liquid into the dispersion tank 201, at this time, the high-speed motor 203 drives the rotating shaft 204 to rotate at a high speed, and then drives the shear rotor 205 to rotate at a high speed. A strong shear force is formed between the shear rotor 205 and the shear stator 206, quickly dispersing the guar gum particles into fine particles and breaking the agglomeration phenomenon of the guar gum. The flow guide vane 202 is provided to guide the liquid and the dispersed guar gum. The flow guide vane 202 guides the liquid to form a specific flow path so that the liquid can promptly entrain the dispersed guar gum and then drive the guar gum to flow, preventing the dispersed guar gum from approaching each other again and agglomerating; The guar gum feeding component 3 includes a hopper 301 and a spiral feeder 302. The feeding end of the spiral feeder 302 is in communication with the bottom opening of the hopper 301. The discharging end of the spiral feeder 302 is in communication with the top of the dispersion tank 201. A support frame 303 is fixedly installed at the bottom of the spiral feeder 302. The support frame 303 is fixedly installed on the top of the dispersion tank 201. The hopper 301 is used to place the guar gum. The spiral feeder 302 is used to stably transport the guar gum into the dispersion tank 201, ensuring the continuous transportation of the guar gum and preventing a large amount of guar gum from accumulating at the inlet. The support frame 303 is provided to support the spiral feeder 302; The liquid feeding component 4 includes a liquid inlet pipe 401 and a slow flow pipe 402. The slow flow pipe 402 is located in the middle section of the liquid inlet pipe 401. The bottom end of the liquid inlet pipe 401 is in communication with the top of the dispersion tank 201. A metering pump 403 is provided at the connection between the liquid inlet pipe 401 and the dispersion tank 201. The liquid inlet pipe 401 is used to transport the liquid into the dispersion tank 201. The slow flow pipe 402 is used to temporarily store the liquid when the liquid transportation volume changes. The metering pump 403 is used to accurately transport the liquid into the dispersion tank 201 according to the set flow rate, ensuring that the guar gum and the liquid are fed in a predetermined ratio; The static mixing component 5 includes a flow splitting disc 501. A static mixer 502 is fixedly installed at the bottom of the flow splitting disc 501. The interior of the static mixer 502 is in communication with the interior of the flow splitting disc 501. The flow splitting disc 501 is fixedly installed on the inner wall of the mixing tank 1. The flow splitting disc 501 is used to split the mixture of guar gum and liquid into different static mixers 502. The dispersed guar gum and liquid are preliminarily mixed when flowing through the static mixer 502. The dynamic stirring component 6 includes a reduction motor 601. The reduction motor 601 is fixedly installed on the bottom of the flow splitting disc 501. A stirring shaft 602 is fixedly installed at the output end of the reduction motor 601. Stirring blades 603 are fixedly installed on the outer wall of the stirring shaft 602. There is a gap between the stirring blades 603 and the static mixer 502. The reduction motor 601 drives the stirring shaft 602 to rotate slowly, and then drives the stirring blades 603 to rotate slowly to further stir and mix the mixture, ensuring that the guar gum is fully and evenly dispersed in the liquid to obtain a stable guar gum dispersion. A flow splitting pipe 5011 is fixedly connected to the bottom of the flow splitting disc 501. The interior of the flow splitting pipe 5011 is in communication with the interior of the flow splitting disc 501. A integrally formed flow guiding protrusion 5012 is provided on the bottom inner wall of the flow splitting disc 501. The flow splitting pipe 5011 is used to split the mixture in the flow splitting disc 501 into multiple static mixers 502. The flow guiding protrusion 5012 is provided to guide the mixture in the flow splitting disc 501 into the flow splitting pipe 5011. The static mixer 502 includes a vertical outer shell 5021. The top end of the vertical outer shell 5021 is fixedly connected to the bottom end of the flow splitting pipe 5011. The interior of the vertical outer shell 5021 is in communication with the interior of the flow splitting pipe 5011. A rotating vane 5022 is fixedly installed inside the vertical outer shell 5021. There are multiple rotating vanes 5022, which are arranged at equal intervals from top to bottom. The multiple rotating vanes 5022 are used to guide the mixture. During the flow of the mixture, it is forced to be divided into several small stream strands. When these divided small stream strands flow through the subsequent rotating vanes 5022, they will experience further division, turning and merging. The stream strands with different flow rates and different concentrations continuously interpenetrate each other. In this process, the microscopic mixing of the mixture is greatly promoted. Due to the action of the mixing element, the mixed fluid in the pipeline does not present a simple laminar flow state, but strong turbulent mixing occurs in all directions. The originally relatively concentrated distribution state of the guar gum particles is broken. Under the continuous movement and interaction of the mixed fluid, it is gradually and evenly dispersed in the liquid medium, realizing preliminary homogenization. The entire process does not require an additional power device and can efficiently complete the mixing operation only relying on the kinetic energy possessed by the mixture itself when flowing in the pipeline. A drain pipe 9 is connected to the bottom end of the mixing tank 1, and an electric valve 10 is arranged at the connection between the drain pipe 9 and the mixing tank 1. The drain pipe 9 is provided for discharging the mixed guar gum solution in the mixing tank 1, and the electric valve 10 is provided for controlling the opening and closing of the drain pipe 9.
[0019] Working principle: During use, place guar gum into the hopper 301. At the same time, connect the liquid inlet pipe 401 to the output end of the liquid delivery pump. Set the rotation speed of the spiral feeder 302 and the flux of the metering pump 403 according to the process ratio. Turn on the spiral feeder 302 and the metering pump 403. The guar gum and the liquid are transported into the dispersion tank 201. The high-speed motor 203 drives the rotating shaft 204 to rotate at a high speed, and then drives the shear rotor 205 to rotate at a high speed. A strong shear force is formed between the shear rotor 205 and the shear stator 206, quickly dispersing the guar gum particles into fine particles and breaking the agglomeration phenomenon of the guar gum. The guide vane 202 is provided for guiding the liquid and the dispersed guar gum. The guide vane 202 guides the liquid to form a specific flow path, so that the liquid can timely entrain the dispersed guar gum and then drive the guar gum to flow, preventing the dispersed guar gum from approaching each other again and agglomerating. The mixture enters the shunt plate 501 from the dispersion tank 201, is guided by the diversion protrusion 5012 and then flows into the shunt pipe 5011, and then flows into the vertical housing 5021. During the flow of the mixture, it is forcibly divided into several small flow streams. When these divided small flow streams flow through the subsequent rotating blades 5022, they will experience further division, turning and merging. The flow streams with different flow rates and different concentrations continuously intersect with each other. In this process, the microscopic mixing of the mixture is greatly promoted. Due to the action of the mixing element, the mixed fluid in the pipeline does not present a simple laminar flow state, but generates strong turbulent mixing in all directions. The originally relatively concentrated distribution state of the guar gum particles is broken. Under the continuous movement and interaction of the mixed fluid, it is gradually and evenly dispersed in the liquid medium, achieving preliminary homogenization. The preliminarily uniform guar gum solution flows from the vertical housing 5021 into the mixing tank 1. At this time, the reduction motor 601 drives the stirring shaft 602 to rotate slowly, and then drives the stirring blades 603 to rotate slowly, further stirring and mixing the mixture to ensure that the guar gum is fully and evenly dispersed in the liquid, obtaining a stable guar gum dispersion. After opening the electric valve 10, the guar gum dispersion can be discharged from the drain pipe 9.
[0020] Embodiment 2 Please refer to Figures 1 - 10 As shown in the figure, the present invention provides a technical solution: A guar gum dispersion equipment, including a mixing tank 1. The top of the mixing tank 1 is connected with a dispersion mechanism 2. The top of the dispersion mechanism 2 is connected with a guar gum feeding component 3 and a liquid feeding component 4. A static mixing component 5 and a dynamic stirring component 6 are arranged inside the mixing tank 1; The dispersion mechanism 2 includes a dispersion tank 201. The bottom opening of the dispersion tank 201 is in internal communication with the inside of the mixing tank 1. A high-speed motor 203 is fixedly installed at the top of the dispersion tank 201. The output end of the high-speed motor 203 is fixedly installed with a rotating shaft 204. The bottom end of the rotating shaft 204 extends into the dispersion tank 201. A shear rotor 205 is fixedly installed on the outer wall of the rotating shaft 204. A shear stator 206 is fixedly installed on the inner wall of the top of the dispersion tank 201. The rotating shaft 204 passes through the avoidance hole in the center of the shear stator 206. The shear rotor 205 and the shear stator 206 form a shear structure. A guide vane 202 is fixedly installed on the inner wall of the dispersion tank 201. The guide vane 202 is located below the shear structure; The guar gum feeding component 3 includes a hopper 301 and a spiral feeder 302. The feeding end of the spiral feeder 302 is in communication with the bottom opening of the hopper 301. The discharging end of the spiral feeder 302 is in communication with the top of the dispersion tank 201. A support frame 303 is fixedly installed at the bottom of the spiral feeder 302. The support frame 303 is fixedly installed on the top of the dispersion tank 201; The liquid feeding component 4 includes a liquid inlet pipe 401 and a flow retardation pipe 402. The flow retardation pipe 402 is located in the middle section of the liquid inlet pipe 401. The bottom end of the liquid inlet pipe 401 is in communication with the top of the dispersion tank 201. A metering pump 403 is provided at the connection between the liquid inlet pipe 401 and the dispersion tank 201; The static mixing component 5 includes a flow splitting disc 501. A static mixer 502 is fixedly installed at the bottom of the flow splitting disc 501. The inside of the static mixer 502 is in communication with the inside of the flow splitting disc 501. The flow splitting disc 501 is fixedly installed on the inner wall of the mixing tank 1; The dynamic stirring component 6 includes a reduction motor 601. The reduction motor 601 is fixedly installed at the bottom of the flow splitting disc 501. The output end of the reduction motor 601 is fixedly installed with a stirring shaft 602. Stirring blades 603 are fixedly installed on the outer wall of the stirring shaft 602. A gap is left between the stirring blades 603 and the static mixer 502; A flow splitting pipe 5011 is fixedly connected to the bottom of the flow splitting disc 501. The inside of the flow splitting pipe 5011 is in communication with the inside of the flow splitting disc 501. A integrally formed flow guiding protrusion 5012 is provided on the inner wall of the bottom of the flow splitting disc 501; The static mixer 502 includes a vertical outer shell 5021. The top end of the vertical outer shell 5021 is fixedly connected to the bottom end of the flow splitting pipe 5011. The inside of the vertical outer shell 5021 is in communication with the inside of the flow splitting pipe 5011. A rotating vane 5022 is fixedly installed inside the vertical outer shell 5021. There are multiple rotating vanes 5022, which are arranged at equal intervals from top to bottom; A drain pipe 9 is connected to the bottom end of the mixing tank 1. An electric valve 10 is provided at the connection between the drain pipe 9 and the mixing tank 1; Inside the mixing tank 1, a heat-conducting inner lining 102 is fixedly arranged. An inner cavity 103 is formed between the heat-conducting inner lining 102 and the mixing tank 1. A heat-conducting oil circulation pipe 101 is installed on the outer wall of the mixing tank 1. The heat-conducting oil circulation pipe 101 is internally communicated with the inside of the inner cavity 103. The heat-conducting oil circulation pipe 101 is close to the top of the mixing tank 1. When stirring the guar gum dispersion liquid, the guar gum dispersion liquid can be heated by heating the heat-conducting inner lining 102, so as to improve the mixing effect of the guar gum dispersion liquid. The heat-conducting oil is introduced into the inner cavity 103 through the heat-conducting oil circulation pipe 101, and the heat-conducting oil heats the heat-conducting inner lining 102, and then heats the guar gum dispersion liquid; A temperature sensor 7 is installed on the inner wall of the heat-conducting inner lining 102. There are multiple temperature sensors 7, and they are respectively arranged at different positions of the heat-conducting inner lining 102. By detecting the temperature of the heat-conducting inner lining 102 at different positions through the temperature sensor 7, the temperature range during the mixing process can be accurately obtained. The temperature sensor 7, the spiral feeder 302, the metering pump 403, the high-speed motor 203, and the reduction motor 601 are signal-connected to a control panel 8. The control panel 8 is fixedly installed on the outer wall of the mixing tank 1. The temperature sensor 7, the spiral feeder 302, the metering pump 403, the high-speed motor 203, and the reduction motor 601 are controlled through the program set in the control panel 8.
[0021] Working principle: During use, before the preliminarily mixed guar gum dispersion liquid flows out from the bottom end of the vertical housing 5021 into the mixing tank 1, the corresponding heat-conducting oil is introduced into the inner cavity 103 from the heat-conducting oil circulation pipe 101 according to the set temperature value, and the heat-conducting inner lining 102 is heated by the heat-conducting oil. As the guar gum dispersion liquid enters the mixing tank 1, at this time, the heat-conducting inner lining 102 heats the guar gum dispersion liquid, making the molecular movement intensify, and thus improving the mixing uniformity.
[0022] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
Claims
1. A guar gum dispersion device, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is connected to a dispersion mechanism (2), the top of the dispersion mechanism (2) is connected to a guar gum feeding component (3) and a liquid feeding component (4), and a static mixing component (5) and a dynamic stirring component (6) are arranged inside the mixing tank (1); The dispersion mechanism (2) comprises a dispersion tank (201), the bottom opening of the dispersion tank (201) being in communication with the interior of the mixing tank (1), a high-speed motor (203) being fixedly mounted on the top of the dispersion tank (201), a rotating shaft (204) being fixedly mounted on the output end of the high-speed motor (203), the bottom end of the rotating shaft (204) extending into the dispersion tank (201), a shearing rotor (205) being fixedly mounted on the outer wall of the rotating shaft (204), a shearing stator (206) being fixedly mounted on the top inner wall of the dispersion tank (201), the rotating shaft (204) passing through an avoidance hole at the center of the shearing stator (206), the shearing rotor (205) and the shearing stator (206) forming a shearing structure, and a guide vane (202) being fixedly mounted on the inner wall of the dispersion tank (201), the guide vane (202) being located below the shearing structure.
2. A guar gum dispersing equipment according to claim 1, characterized in that: The guar gum feeding component (3) comprises a hopper (301) and a screw feeder (302), wherein a feeding end of the screw feeder (302) is in communication with a bottom opening of the hopper (301), and a discharging end of the screw feeder (302) is in communication with a top of a dispersion tank (201), and a support frame (303) is fixedly mounted on the bottom of the screw feeder (302), and the support frame (303) is fixedly mounted on the top of the dispersion tank (201).
3. A guar gum dispersing equipment according to claim 1, characterized in that: The liquid feeding component (4) comprises a liquid inlet pipe (401) and a slow-flow pipe (402), wherein the slow-flow pipe (402) is located in the middle section of the liquid inlet pipe (401), the bottom end of the liquid inlet pipe (401) is connected to the top of the dispersion tank (201), and a metering pump (403) is provided at the connection point between the liquid inlet pipe (401) and the dispersion tank (201).
4. A guar gum dispersing equipment according to claim 1, characterized in that: The static mixing component (5) comprises a diverter plate (501), a static mixer (502) is fixedly mounted on the bottom of the diverter plate (501), the interior of the static mixer (502) is connected to the interior of the diverter plate (501), and the diverter plate (501) is fixedly mounted on the inner wall of the mixing tank (1).
5. A guar gum dispersing equipment according to claim 1, characterized in that: The dynamic stirring component (6) comprises a reduction motor (601), wherein the reduction motor (601) is fixedly mounted on the bottom of the diverter plate (501), a stirring shaft (602) is fixedly mounted on the output end of the reduction motor (601), a stirring blade (603) is fixedly mounted on the outer wall of the stirring shaft (602), and a gap is left between the stirring blade (603) and the static mixer (502).
6. A guar gum dispersing equipment according to claim 4, characterized in that: A diversion tube (5011) is fixedly connected to the bottom of the diversion plate (501), the interior of the diversion tube (5011) is connected to the interior of the diversion plate (501), and an integrally formed flow guide protrusion (5012) is provided on the inner wall of the bottom of the diversion plate (501).
7. A guar gum dispersing equipment according to claim 4, characterized in that: The static mixer (502) comprises a vertical shell (5021), the top end of the vertical shell (5021) is fixedly connected to the bottom end of the diverter pipe (5011), the interior of the vertical shell (5021) is communicated with the interior of the diverter pipe (5011), and a rotating plate (5022) is fixedly installed inside the vertical shell (5021), and a plurality of rotating plates (5022) are provided and are arranged at equal intervals from top to bottom.
8. A guar gum dispersing equipment according to claim 1, characterized in that: The bottom end of the mixing tank (1) is connected to a drain pipe (9), and an electric valve (10) is provided at the point where the drain pipe (9) and the mixing tank (1) are connected.
9. A guar gum dispersing equipment according to claim 1, characterized in that: A heat-conducting lining (102) is fixedly arranged inside the mixing tank (1), an inner cavity (103) is provided between the heat-conducting lining (102) and the mixing tank (1), a heat-conducting oil circulation pipe (101) is installed on the outer wall of the mixing tank (1), the heat-conducting oil circulation pipe (101) is communicated with the inside of the inner cavity (103), and the heat-conducting oil circulation pipe (101) is close to the top of the mixing tank (1).
10. A guar gum dispersing equipment according to claim 9, characterized in that: A temperature sensor (7) is installed on the inner wall of the heat-conducting lining (102); a plurality of the temperature sensors (7) are provided and are respectively provided at different positions of the heat-conducting lining (102); the temperature sensor (7), the screw feeder (302), the metering pump (403), the high-speed motor (203), and the reduction motor (601) are signal-connected to a control panel (8); and the control panel (8) is fixedly installed on the outer wall of the mixing tank (1).