A high-efficiency homogenizer device and a working method thereof

Abstract

The present application relates to a kind of high-efficiency homogenizer, including hydraulic cylinder, the output end of hydraulic cylinder is connected piston rod;It further includes homogenate container, the middle part of homogenate container is opened liquid suction cavity, and the sidewall surface of homogenate container is opened with liquid outlet hole, and liquid outlet hole is connected with the feed inlet of homogenizing mechanism;Piston rod is sealed slidingly installed in liquid suction cavity, and piston rod is driven in liquid suction cavity sliding by hydraulic cylinder, so that the internal volume of liquid suction cavity changes, so that the internal pressure of liquid suction cavity changes, in turn, so that liquid suction cavity is inhaled liquid material by negative pressure, or, liquid material in the inside of liquid suction cavity is pushed into homogenizing mechanism via liquid outlet hole, and the liquid material that enters homogenizing mechanism is homogenized by homogenizing mechanism.Processing.By setting homogenizing mechanism, its core component is disassembled and switched flexibly, can be flexibly adjusted according to the specific homogenization demand of different products, to meet the diversified production demand, realize one machine multi-use, effectively improve production efficiency and homogenization effect, reduce production cost.

Description

Technical Field

[0001] This invention relates to the field of homogenization equipment technology, and in particular to a high-efficiency homogenization device and its working method. Background Technology

[0002] Homogenizing equipment is used to achieve uniform and stable processing of slurry products. It can quickly disperse agglomerates in slurry or reduce the particle size of materials in slurry, thereby significantly improving product quality and performance. It is widely used in food and beverage, biopharmaceutical, cosmetic, materials science, new materials, fine chemicals and other fields.

[0003] In existing technologies, the nozzles and core homogenizing blocks of homogenizing equipment are typically installed in a fixed manner. In this installation mode, the nozzles and homogenizing blocks are fixed to the main structure of the homogenizer. The strong shearing and impact forces generated when the high-pressure liquid flows through the nozzles, combined with the homogenizing chambers formed inside the homogenizing blocks, disperse agglomerates in the liquid and reduce the particle size of the material. However, in actual production, different products often require different specifications or types of nozzles and homogenizing blocks due to variations in material characteristics and homogenization requirements. Traditional homogenizing equipment struggles to quickly switch between these core components (such as nozzles and homogenizing blocks), resulting in extremely poor flexibility and an inability to meet diverse production needs. This hinders the achievement of multi-purpose functionality and increases equipment procurement costs. Furthermore, traditional homogenizing equipment offers a limited homogenization effect, making it difficult to adjust flexibly according to the specific homogenization requirements of different products and adapt to diverse homogenization needs. Summary of the Invention

[0004] In response to the shortcomings of the existing production technology, the applicant provides a high-efficiency homogenizing device and its working method. By setting up a homogenizing mechanism, its core components can be flexibly disassembled and switched, and can be flexibly adjusted according to the specific homogenizing requirements of different products, thereby meeting diverse production needs, realizing multiple uses of one machine, effectively improving production efficiency and homogenizing effect, and reducing production costs.

[0005] The technical solution adopted in this invention is as follows: A high-efficiency homogenizing device includes a hydraulic cylinder, the output end of which is connected to a piston rod; It also includes a homogenizing container, wherein a liquid suction chamber is provided in the middle of the homogenizing container and a liquid outlet is provided on the side wall of the homogenizing container, and the liquid outlet is connected to the feed port of the homogenizing mechanism. The piston rod is slidably installed in the suction chamber. The piston rod is driven by the hydraulic cylinder to slide in the suction chamber, which changes the internal volume of the suction chamber and thus changes the internal pressure of the suction chamber. This allows the suction chamber to draw in liquid material by negative pressure. Alternatively, the liquid material inside the suction chamber can be pushed into the homogenizing mechanism through the liquid outlet. The liquid material entering the homogenizing mechanism is homogenized by the homogenizing mechanism.

[0006] As a further improvement to the above technical solution: The homogenizing mechanism has the following structure: it includes a first cavity and a second cavity arranged axially at intervals from the first cavity. A third cavity is installed between the first cavity and the second cavity. Several homogenous blocks arranged axially are concentrically installed inside the third cavity. A through hole is opened in the middle of each homogenous block along the axial direction. The through holes are connected in sequence to form a homogenous flow channel. The first cavity has a first flow channel axially formed in the middle of the first cavity, and at least one auxiliary through hole radially formed on the side wall of the first cavity, with a single auxiliary through hole leading to the first flow channel. The second cavity has a second flow channel axially formed in the middle of the second cavity. A first mounting groove is radially formed on the side wall of the first cavity, the first mounting groove leads to the first flow channel, a handle is fitted in the first mounting groove, a nozzle is fitted at one end of the handle and extends into the first flow channel through the first mounting groove, and the other end of the handle extends out of the first mounting groove.

[0007] The first cavity has a second mounting groove axially formed in the middle, which is connected to the first flow channel. The second mounting groove and the first flow channel are concentrically arranged. A coupling plate is installed in the second mounting groove. A central hole is formed in the middle of the coupling plate. A guide slope is provided at one end of the central hole. The central hole is installed with a nozzle through the guide slope.

[0008] The first cavity, the second cavity, and the third cavity are all cylindrical.

[0009] The nozzle is made of diamond, or a diamond coating is applied to the surface of the nozzle.

[0010] For a single homogeneous block, the inner diameter of the hole is 0.1mm-3mm.

[0011] The number of homogenous blocks is 4 to 15.

[0012] The top of the homogenizing container is fitted with a material hopper, and the outlet of the material hopper leads to the liquid suction chamber.

[0013] A one-way valve is installed inside the liquid suction chamber.

[0014] A method for operating a high-efficiency homogenizing device based on the above includes the following steps: The hydraulic cylinder drives the piston rod to pressurize the liquid inside the suction chamber; Along the axial direction, a homogenizing inlet is formed at one end of the homogenizing mechanism, a first homogenizing outlet is formed at the other end of the homogenizing mechanism, and a second homogenizing outlet is also formed on the homogenizing mechanism along the radial direction, the second homogenizing outlet being arranged close to the homogenizing inlet; When the first homogenizing outlet is open and the second homogenizing outlet is closed, the homogenizing mechanism is in parallel homogenizing mode. The pressurized liquid flows into the homogenizing mechanism through the homogenizing inlet and flows out along the axis through the first homogenizing outlet. When the first homogenizing outlet is closed and the second homogenizing outlet is open, the homogenizing mechanism is in countercurrent homogenization mode. The pressurized liquid flows into the homogenizing mechanism through the homogenizing inlet, first flows axially from the homogenizing inlet to the first homogenizing outlet, then flows axially in the opposite direction, and finally flows out through the second homogenizing outlet.

[0015] The beneficial effects of this invention are as follows: This invention features a compact and reasonable structure, and is easy to operate. By setting up a homogenization mechanism, it can be flexibly adjusted according to the specific homogenization requirements of different products, thereby meeting diverse production needs, achieving multiple uses in one machine, effectively improving the homogenization effect, and reducing production costs. At the same time, it can select different working modes according to the specific homogenization requirements of different products, further improving the homogenization effect.

[0016] The present invention also has the following advantages: (1) The present invention forms a three-section assembly structure by setting up a first cavity, a second cavity and a third cavity that are interconnected, which facilitates independent processing, assembly and maintenance of each cavity, reduces manufacturing difficulty and cost, improves the versatility and scalability of the device, and enhances the adaptability to diverse production scenarios.

[0017] (2) By setting a handle and nozzle that are installed in conjunction with the first cavity, and a homogenizing block installed inside the second cavity, the present invention can quickly replace different types of nozzles and homogenizing blocks according to different homogenization requirements, thereby improving the homogenization effect and device compatibility.

[0018] (3) By setting a coupling plate, the present invention can guide the nozzle's release motion when replacing the nozzle, making it easier for the nozzle to release; and can axially limit the nozzle when it is working, thereby improving the working stability of the nozzle.

[0019] (4) By setting a switching valve, the present invention can achieve equipment cleaning, so that different types of materials can be tested and produced on the same equipment, effectively improving the efficiency and cleanliness of the equipment and enhancing the working efficiency of the equipment.

[0020] (5) The working method of the present invention has multiple working modes. For different homogenization effects and different homogenization materials, different homogenization effects can be achieved by quickly switching the homogenization parts for different products, so as to adapt to diverse homogenization needs and produce better homogenization effects. One machine can be used for multiple purposes. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention.

[0022] Figure 2 This is a full sectional view of the present invention.

[0023] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0024] Figure 4 This is a full sectional view of the homogenizing mechanism in this invention.

[0025] Figure 5 This is an exploded view of the homogenizing mechanism in this invention.

[0026] Figure 6 This is a full cross-sectional view of the switching valve in this invention. Figure 1 .

[0027] Figure 7 This is a full cross-sectional view of the switching valve in this invention. Figure 2 .

[0028] Figure 8 This is a schematic diagram of the present invention in parallel homogeneous mode.

[0029] Figure 9 This is a schematic diagram of the present invention in countercurrent homogenization mode.

[0030] Figure 10 This is a comparison chart of the liquid material before and after homogenization under different pressures.

[0031] The components include: 1. Homogenizing mechanism; 2. Hydraulic cylinder; 3. Piston rod; 4. Support rod; 5. Support sleeve; 6. Homogenizing container; 7. Hopper; 8. Switching valve; 9. Heat exchanger; 10. Check valve; 11. Injection port; 12. Suction chamber; 13. Outlet port; 14. First reflux pipe assembly; 15. Second reflux pipe assembly. 101. First cavity; 102. Second cavity; 103. Third cavity; 104. First flow channel; 105. Second flow channel; 106. Homogenizing block; 107. Through hole; 108. Handle; 109. Nozzle; 110. Coupling plate; 111. First mounting groove; 112. Second mounting groove; 113. Center hole; 114. Guide slope; 115. Auxiliary through hole; 116. Plug; 801, First switching flow channel; 802, Second switching flow channel; 803, Third switching flow channel; 804, Fourth switching flow channel; 805, Valve body; 806, Plug rod; 807, Rotating rod. Detailed Implementation

[0032] The specific embodiments of the present invention will now be described with reference to the accompanying drawings.

[0033] like Figures 1-7 As shown, the high-efficiency homogenizing device of this embodiment includes a hydraulic cylinder 2, the output end of which is connected to a piston rod 3; it also includes a homogenizing container 6, a liquid suction chamber 12 is formed in the middle of the homogenizing container 6, and a liquid outlet 13 is formed on the side wall of the homogenizing container 6, which is connected to the feed inlet of the homogenizing mechanism 1; the piston rod 3 is sealed and slidably installed in the liquid suction chamber 12, and the hydraulic cylinder 2 drives the piston rod 3 to slide in the liquid suction chamber 12, thereby changing the internal volume of the liquid suction chamber 12, thereby changing the internal pressure of the liquid suction chamber 12, and thus the liquid suction chamber 12 draws in liquid material by negative pressure, or the liquid material inside the liquid suction chamber 12 is pushed into the homogenizing mechanism 1 through the liquid outlet 13, and the liquid material entering the homogenizing mechanism 1 is homogenized by the homogenizing mechanism 1. The high-efficiency homogenizing device of this embodiment includes a homogenizing mechanism 1, a hydraulic cylinder 2, and a piston rod 3; wherein, like Figures 4-5 As shown, the homogenizing mechanism 1 has the following structure: it includes a first cavity 101 and a second cavity 102 arranged axially at intervals from the first cavity 101. A third cavity 103 is fitted between the first cavity 101 and the second cavity 102. Several homogenizing blocks 106 arranged axially are concentrically installed inside the third cavity 103. A through hole 107 is opened axially in the middle of each homogenizing block 106, and the through holes 107 are connected in sequence to form a homogenizing flow channel. A first flow channel 104 is opened axially in the middle of the first cavity 101, and a first flow channel 104 is provided on the side wall surface of the first cavity 101. At least one auxiliary through hole 115 is radially provided, with each auxiliary through hole 115 leading to the first flow channel 104. A second flow channel 105 is axially provided in the middle of the second cavity 102. A first mounting groove 111 is radially provided on the side wall of the first cavity 101, leading to the first flow channel 104. A handle 108 is fitted inside the first mounting groove 111, with a nozzle 109 fitted at one end and extending into the first flow channel 104 via the first mounting groove 111. The other end of the handle 108 extends outside the first mounting groove 111. The homogenizing unit is a hollow, interconnected, three-section homogenizer. In this embodiment, by providing the handle 108 and nozzle 109 fitted to the first cavity 101, and the homogenizing block 106 installed inside the second cavity 102, different types of nozzles 109 and homogenizing blocks 106 can be quickly replaced according to different homogenization requirements, thereby improving the homogenization effect and device compatibility.

[0034] In this embodiment, in order to facilitate the replacement of nozzles 109 with different orifice diameters and to replace nozzles 109 in an economical and convenient manner, a long handle with the end of the nozzle 109 embedded in it is adopted. By setting the handle 108, it is easy to hold and replace the nozzles and can be exposed. At the same time, for easy observation, the wall surface of the handle 108 is provided with a number related to the orifice diameter of the nozzle 109.

[0035] A second mounting groove 112 is provided axially in the middle of the first cavity 101. The second mounting groove 112 is connected to the first flow channel 104 and is concentrically arranged with the first flow channel 104. A coupling plate 110 is installed in the second mounting groove 112. A central hole 113 is provided in the middle of the coupling plate 110. A guide slope 114 is provided at one end of the central hole 113. The central hole 113 is installed with the nozzle 109 through the guide slope 114. In this embodiment, the second mounting groove 112 adopts a stepped groove structure, which facilitates the installation and adjustment of the coupling plate 110. By setting the coupling plate 110, it can make a small axial displacement within the second mounting groove 112. Thus, when the nozzle 109 is removed from the first flow channel 104, under the guidance of the guide slope 114, the coupling plate 110 moves axially away from the nozzle 109 to avoid it and facilitate the removal of the nozzle 109. At the same time, when the nozzle 109 is inserted into the first flow channel 104 via the handle 108, the second mounting groove 112 applies an axial thrust to the coupling plate 110, causing the coupling plate 110 to move axially towards the nozzle 109. This allows the nozzle 109 to be embedded in the central hole 113 and tightly fitted with the guide slope 114, thereby achieving axial positioning of the nozzle 109 and preventing it from shifting during operation.

[0036] The first cavity 101, the second cavity 102, and the third cavity 103 are all cylindrical. By setting the first cavity 101, the second cavity 102, and the third cavity 103 to be interconnected, a three-section assembly structure is formed, which facilitates independent processing, assembly, and maintenance of each cavity, reduces manufacturing difficulty and cost, improves the versatility and scalability of the device, and enhances its adaptability to diverse production scenarios.

[0037] Because the nozzle 109 has a small aperture and needs to withstand a large homogenization pressure, the nozzle 109 is made of diamond material, or a diamond coating is applied to the surface of the nozzle 109. The high hardness and wear resistance of diamond enhance the wear resistance and high pressure resistance of the nozzle 109, extend its service life, ensure stable homogenization quality, and reduce replacement costs.

[0038] For a single homogenous block 106, the inner diameter of the through hole 107 is 0.1mm-3mm, and the number of homogenous blocks 106 is 4-15. The inner diameter of a single homogenous block 106 is equal to or different from the inner diameter of the adjacent homogenous block 106.

[0039] The high-efficiency homogenizing device in this embodiment is equipped with an industrial control computer and a pressure sensor electrically connected to the industrial control computer to directly or indirectly detect the pressure applied by the hydraulic cylinder 2. The industrial control computer controls the pressure applied by the hydraulic cylinder 2 through the detection feedback of the pressure sensor, thereby achieving indirect control of the liquid pressure. Compared with setting a pressure gauge in the high-pressure homogenization flow path (such as between the switching valve 8 and the homogenizing mechanism 1) to obtain the real-time homogenization pressure, by setting a pressure sensor to detect the pressure applied by the hydraulic cylinder 2, it is possible to avoid damage to the pressure gauge caused by the erosion of the homogenizing liquid or cleaning liquid, which could lead to problems such as pipeline leakage and inaccurate homogenization pressure control.

[0040] As the nozzle 109 and / or homogenizing block 106 in the homogenizing mechanism 1 are replaced, the correspondence between the pressurization pressure of the hydraulic cylinder 2 and the liquid pressure will also change accordingly; in this embodiment, the liquid pressure refers to the pressure of the liquid in the homogenizing device after being pressurized by the hydraulic cylinder 2.

[0041] If the industrial control computer cannot automatically recognize this change and switch the corresponding relationship between the changed pressurization pressure and the liquid pressure, it will lead to inaccurate control of the liquid pressure and affect the subsequent homogenization effect. In this embodiment, the industrial control computer can automatically recognize whether the nozzle 109 and / or the homogenizing block 106 has changed, and quickly confirm the changed liquid pressure for precise control, thereby achieving efficient and orderly homogenization production. The pressure adjustment process is as follows: When nozzle 109 is replaced, the industrial control computer automatically or under control uses a pressurized pressure to control the homogenizing mechanism 1 to perform homogenizing operation and obtains the homogenizing time t. The homogenizing time t is the real-time time or average time of one complete homogenizing cycle (the liquid flows out of the silo 7 and then flows back to the silo 7). The industrial control computer compares the pre-stored correspondence between homogenization time and liquid pressure under different nozzle orifice sizes to confirm the correspondence between the current pressure of homogenization mechanism 1 and the liquid pressure. Based on the newly confirmed correspondence between the pressurization pressure and the liquid pressure, the industrial control computer performs precise liquid pressure control for subsequent homogenization operations.

[0042] Using the high-efficiency homogenizing device of this embodiment, based on the above-described pressure regulation method, different liquid pressures are applied to homogenize silica, and the effect is as follows: Figure 10 As shown, it can be seen that the greater the liquid pressure (referring to the liquid pressure corresponding to the liquid passing through nozzle 109), the better the particle size distribution (D10 / D50 / D90 / D100) or span of the liquid after homogenization.

[0043] In another embodiment, the hydraulic cylinder 2 also has a flow valve electrically connected to the industrial control computer and controlled in accordance with the pressurization pressure. The industrial control computer determines the correspondence between the pressurization pressure and the liquid pressure by adjusting the duty cycle to control the hydraulic flow or velocity of the flow valve. Replacing the nozzle 109 with a different orifice size will cause the liquid pressure at the nozzle 109 to increase or decrease, which will be fed back to the change in flow or velocity through the flow valve. The industrial control computer reconfirms the correspondence between the pressurization pressure and the liquid pressure after replacing the nozzle 109.

[0044] A hopper 7 is fitted on the top of the homogenizing container 6, and the outlet of the hopper 7 leads to the liquid suction chamber 12; a one-way valve 10 is fitted inside the liquid suction chamber 12. The hopper 7 is in the form of a hopper and is used to hold liquid materials.

[0045] In this embodiment, as Figure 1 As shown, the pipeline connections between the homogenizing mechanism 1, the homogenizing container 6, and the silo 7 are as follows: The discharge port of the silo 7 leads to the suction chamber 12. The suction chamber 12 has a discharge hole 13 on its side wall. The discharge hole 13 is connected to the inlet of the switching valve 8 through the first pipe group. The first outlet of the switching valve 8 is connected to the inlet of the silo 7 through the first return pipe group 14. The second outlet of the switching valve 8 is connected to the first flow channel 104 through the second pipe group. The structure of the switching valve 8 is as follows: it includes a valve body 805, and a first switching flow channel 801, a second switching flow channel 802, a third switching flow channel 803 and a fourth switching flow channel 804 are respectively opened on the wall of the valve body 805. The first switching flow channel 801, the second switching flow channel 802, the third switching flow channel 803 and the fourth switching flow channel 804 are interconnected. The first switching channel 801, which is the first outlet of the switching valve 8, is connected to the feed inlet of the silo 7; the second switching channel 802, which is the second outlet of the switching valve 8, is connected to the first channel 104; and the third switching channel 803, which is the inlet of the switching valve 8, is connected to the liquid outlet 13. The fourth switching channel 804 has a fixed rotating seat, and a rotating rod 807 is rotatably installed inside the rotating seat. The end of the rotating rod 807 is fixed with a plug rod 806. Rotating the rotating rod 807 drives the blocking rod 806 to reciprocate linearly along the axial direction; the blocking rod 806 extends forward, thereby disconnecting the first switching channel 801 from the third switching channel 803; the blocking rod 806 retracts, thereby connecting the first switching channel 801 with the third switching channel 803. In this embodiment, the homogenizing mechanism 1 has at least two liquid outlets, the second flow channel 105 corresponds to one liquid outlet, and a single auxiliary through hole 115 corresponds to one liquid outlet. According to the homogenizing and cleaning requirements, each liquid outlet of the homogenizing mechanism 1 can be connected to a pipeline for liquid output; or a plug 116 can be installed for sealing. When the device needs to be cleaned, rotating the lever 807 drives the blocking lever 806 to retract, thereby connecting the first switching channel 801 with the third switching channel 803. Cleaning fluid is introduced into the hopper 7, and the hydraulic cylinder 2 drives the piston rod 3 to descend vertically, thereby drawing the cleaning fluid in the hopper 7 into the suction chamber 12. Subsequently, the hydraulic cylinder 2 drives the piston rod 3 to rise vertically, thereby pushing the cleaning fluid in the suction chamber 12 into the switching valve 8 with cleaning pressure; Next, within the valve body 805, depending on the different cleaning pressures applied to the cleaning fluid by the hydraulic cylinder 2, the cleaning fluid flows out through the first switching channel 801 and / or the second switching channel 802, thereby cleaning the device.

[0046] When the cleaning pressure is less than the through pressure of the homogenizing block 106, the cleaning fluid inside the valve body 805 flows into the hopper 7 and the suction chamber 12 in sequence through the first switching channel 801, thereby cleaning the switching valve 8, the hopper 7, the homogenizing container 6 and related pipelines. When the cleaning pressure is greater than the through pressure of the homogenizing block 106, the cleaning fluid inside the valve body 805 flows into the hopper 7 and the suction chamber 12 sequentially through the first switching channel 801. At the same time, the cleaning fluid inside the valve body 805 flows into the homogenizing mechanism 1 through the second switching channel 802, thereby cleaning the switching valve 8, hopper 7, homogenizing container 6, homogenizing mechanism 1 and related pipelines. At this time, the second channel 105 of the homogenizing mechanism 1 is connected to the feed inlet of the hopper 7 through the second return pipe group 15 to realize the circulation of the cleaning fluid.

[0047] The second reflux tube group 15 is equipped with a heat exchanger 9, specifically a shell-and-tube heat exchanger, which cools the liquid material by means of a spirally arranged double-tube heat exchange channel.

[0048] Several radially distributed injection holes 11 are also provided on the side wall of the homogenizing container 6. Each injection hole 11 is equipped with an injection valve for adding special cleaning fluid, such as acid or alkali, into the suction chamber 12 during cleaning.

[0049] In this embodiment, the first pipe group, the second pipe group, the first reflux pipe group 14, and the second reflux pipe group 15 can all be formed by splicing several short pipes or by using long pipes, depending on the specific usage and installation requirements. In addition, each pipe is equipped with a corresponding control valve assembly, which is configured according to the actual production requirements.

[0050] In this embodiment, a support sleeve 5 is installed on the top of the hydraulic cylinder 2. Several support rods 4 are arranged around the support sleeve 5. One end of each support rod 4 is fixed to the hydraulic cylinder 2, and the other end is fixed to the homogenizing container 6. Thus, the hydraulic cylinder 2 and the homogenizing container 6 are separated by the support rods 4. The support sleeve 5 surrounds the piston rod 3 to protect the piston rod 3.

[0051] Based on the above-mentioned high-efficiency homogenizing device, this embodiment provides a working method, including the following steps: Rotate the rotating rod 807 to drive the blocking rod 806 to extend forward, thereby disconnecting the first switching channel 801 from the third switching channel 803. The hydraulic cylinder 2 drives the piston rod 3 to slide in the suction chamber 12, which reduces the internal pressure of the suction chamber 12, thereby drawing the liquid material in the hopper 7 into the suction chamber 12. Hydraulic cylinder 2 drives piston rod 3 to pressurize the liquid inside suction chamber 12; Along the axial direction, a homogenizing inlet is formed at one end of the homogenizing mechanism 1, and a first homogenizing outlet is formed at the other end of the homogenizing mechanism 1. A second homogenizing outlet is also formed on the homogenizing mechanism 1 in a radial direction, and the second homogenizing outlet is arranged close to the homogenizing inlet. Specifically, the first flow channel 104 corresponds to the homogenizing inlet, the second flow channel 105 corresponds to the first homogenizing inlet, and one of the auxiliary through holes 115 corresponds to the second homogenizing outlet. In this embodiment, the opening or closing of the homogenization outlet can be done manually or automatically controlled by an industrial computer. like Figure 8 As shown, when the first homogenizing outlet is open and the second homogenizing outlet is closed, the homogenizing mechanism 1 is in parallel homogenizing mode. The pressurized liquid flows into the homogenizing mechanism 1 through the homogenizing inlet and flows out through the first homogenizing outlet along the axial direction. In this embodiment, when using the parallel homogenization mode, a relatively large number of homogenization blocks 106 can be set, such as 5 to 15 sections, which can increase the homogenization effect of the parallel homogenization channel. In addition, each homogenization block 106 can be spliced ​​in an alternating manner with different aperture sizes, such as six homogenization blocks 106 with aperture sizes of 1mm, 0.5mm, 1mm, 0.5mm, 1mm, and 0.5mm being spliced ​​in sequence, or six homogenization blocks 106 with aperture sizes of 2mm, 1mm, 2mm, 1mm, 2mm, and 1mm being spliced ​​in sequence, which can produce a good homogenization effect. like Figure 9 As shown, when the first homogenizing outlet is closed and the second homogenizing outlet is open, the homogenizing mechanism 1 is in countercurrent homogenizing mode. The pressurized liquid flows into the homogenizing mechanism 1 through the homogenizing inlet, first flows axially from the homogenizing inlet to the first homogenizing outlet, then flows axially in the opposite direction, and finally flows out through the second homogenizing outlet. In this embodiment, when using the counter-current homogenization mode, the number of homogenization blocks 106 can be relatively small, such as 4 to 8 sections, to ensure the homogenization effect of the flow channel. In addition, each homogenization block 106 can be spliced ​​in a form with smaller sections at the front and larger sections at the back, such as six homogenization blocks 106 with apertures of 0.5mm, 0.5mm, 1.5mm, 1.5mm, 1.5mm, 1.5mm, or six homogenization blocks 106 with apertures of 1mm, 1mm, 2mm, 2mm, 2mm, 2mm, 2mm, which can produce a good homogenization effect. In this embodiment, the number of homogenizing blocks 106 can be combined according to the properties of the liquid to be processed or the requirements for homogenization. In addition, by adjusting the combination of the apertures of the through holes 107, different homogenization effects can be achieved. For example, when the liquid enters the homogenizing block 106 with a small aperture from the homogenizing block 106 with a large aperture, the shearing effect is better, while when the liquid enters the homogenizing block 106 with a large aperture from the homogenizing block 106 with a small aperture, the turbulence effect is better. To achieve different homogenization effects (such as emulsification, cell disruption, dispersion, grinding, etc.) and different homogenization materials (such as food materials, positive and negative electrode materials, chemical materials, etc.), the homogenization components can be quickly switched for different products to achieve different homogenization effects, thus adapting to diverse homogenization needs and producing better homogenization results. This makes it a multi-purpose machine.

[0052] The above description is an explanation of the present invention and not a limitation thereof. The scope of the present invention is defined by the claims. Within the scope of protection of the present invention, any form of modification may be made.

Claims

1. A high-efficiency homogenizing device, characterized in that: Includes a hydraulic cylinder (2), the output end of which is connected to a piston rod (3); It also includes a homogenizing container (6), a liquid suction chamber (12) is provided in the middle of the homogenizing container (6), and a liquid outlet hole (13) is provided on the side wall of the homogenizing container (6), and the liquid outlet hole (13) is connected to the feed port of the homogenizing mechanism (1). The piston rod (3) is sealed and slidably installed in the liquid suction chamber (12). The piston rod (3) is driven by the hydraulic cylinder (2) to slide in the liquid suction chamber (12), thereby changing the internal volume of the liquid suction chamber (12) and thus changing the internal pressure of the liquid suction chamber (12). This allows the liquid suction chamber (12) to suck in liquid material by negative pressure, or the liquid material inside the liquid suction chamber (12) is pushed into the homogenizing mechanism (1) through the liquid outlet (13). The liquid material entering the homogenizing mechanism (1) is homogenized by the homogenizing mechanism (1).

2. The high-efficiency homogenizing device as described in claim 1, characterized in that: The homogenizing mechanism (1) has the following structure: it includes a first cavity (101) and a second cavity (102) arranged axially at intervals from the first cavity (101). A third cavity (103) is installed between the first cavity (101) and the second cavity (102). Several homogeneous blocks (106) arranged axially are concentrically installed inside the third cavity (103). A through hole (107) is opened in the middle of each homogeneous block (106) along the axial direction. Each through hole (107) is connected in sequence to form a homogeneous flow channel. The first cavity (101) has a first flow channel (104) axially formed in the middle part, and at least one auxiliary through hole (115) radially formed on the side wall of the first cavity (101). The single auxiliary through hole (115) leads to the first flow channel (104), and the second cavity (102) has a second flow channel (105) axially formed in the middle part. A first mounting groove (111) is radially provided on the side wall of the first cavity (101). The first mounting groove (111) leads to the first flow channel (104). A handle (108) is installed in the first mounting groove (111). A nozzle (109) is installed at one end of the handle (108) and extends into the first flow channel (104) through the first mounting groove (111). The other end of the handle (108) extends to the outside of the first mounting groove (111).

3. The high-efficiency homogenizing device as described in claim 2, characterized in that: The first cavity (101) has a second mounting groove (112) axially formed in the middle. The second mounting groove (112) is connected to the first flow channel (104). The second mounting groove (112) and the first flow channel (104) are concentrically arranged. A coupling plate (110) is installed in the second mounting groove (112). A central hole (113) is formed in the middle of the coupling plate (110). A guide slope (114) is provided at one end of the central hole (113). The central hole (113) is installed in conjunction with the nozzle (109) through the guide slope (114).

4. The high-efficiency homogenizing device as described in claim 2, characterized in that: The first cavity (101), the second cavity (102), and the third cavity (103) are all cylindrical.

5. The high-efficiency homogenizing device as described in claim 2, characterized in that: The nozzle (109) is made of diamond, or a diamond coating is applied to the surface of the nozzle (109).

6. The high-efficiency homogenizing device as described in claim 2, characterized in that: For a single homogeneous block (106), the inner diameter of the hole (107) is 0.1 mm to 3 mm.

7. The high-efficiency homogenizing device as described in claim 2, characterized in that: The number of homogeneous blocks (106) is 4 to 15.

8. The high-efficiency homogenizing device as described in claim 1, characterized in that: The top of the homogenizing container (6) is fitted with a hopper (7), and the outlet of the hopper (7) leads to the liquid suction chamber (12).

9. The high-efficiency homogenizing device as described in claim 1, characterized in that: A one-way valve (10) is installed in the liquid suction chamber (12).

10. A method for operating a high-efficiency homogenizing device as described in claim 1, characterized in that: Includes the following steps: The hydraulic cylinder (2) drives the piston rod (3) to pressurize the liquid inside the suction chamber (12); Along the axial direction, a homogenizing inlet is formed at one end of the homogenizing mechanism (1), a first homogenizing outlet is formed at the other end of the homogenizing mechanism (1), and a second homogenizing outlet is also formed on the homogenizing mechanism (1) in the radial direction, the second homogenizing outlet being arranged close to the homogenizing inlet; When the first homogenizing outlet is open and the second homogenizing outlet is closed, the homogenizing mechanism (1) is in parallel homogenizing mode. The pressurized liquid flows into the homogenizing mechanism (1) through the homogenizing inlet and flows out through the first homogenizing outlet along the axial direction. When the first homogenizing outlet is closed and the second homogenizing outlet is open, the homogenizing mechanism (1) is in countercurrent homogenization mode. The pressurized liquid flows into the homogenizing mechanism (1) through the homogenizing inlet, first flows axially from the homogenizing inlet to the first homogenizing outlet, then flows axially in the opposite direction, and finally flows out through the second homogenizing outlet.

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