Whole grain ultrasonic cavitation wall breaking reactor

Abstract

The invention discloses a whole grain ultrasonic cavitation wall breaking reactor, and relates to the field of food production and processing, the whole grain ultrasonic cavitation wall breaking reactor comprises a reaction tank and an ultrasonic rod located in the reaction tank, the outer side of the reaction tank is wrapped with a layer of jacket, and the outer side of the jacket is wrapped with a heat preservation layer. The reaction tank with the jacket and the heat preservation layer is arranged to serve as a grain reactor, a good temperature adjusting function is achieved, the environment temperature of internal bio-enzyme can be kept within a proper range all the time, and the activity and the degradation effect of the bio-enzyme are improved. A plurality of ultrasonic rods are arranged and are matched with ozone, so that the lignin destroying effect can be greatly improved, and a good foundation is laid for the next procedures of enzymolysis, saccharification, germination and the like.

Description

Technical Field

[0001] This invention relates to the field of food production and processing, specifically to an ultrasonic cavitation cell-breaking reactor for whole grains. Background Technology

[0002] Sprouted brown rice is a new type of functional staple food, but its coarse texture, low production efficiency, and strong industrial dependence result in poor taste, high price, and difficulty in popularization. In order to improve the taste, increase the digestibility and utilization of nutrients, and enhance the germination rate, as well as strengthen or improve the effective utilization of whole grain nutrients, it is necessary to destroy the lignin on the surface of brown rice.

[0003] However, the multi-layered supramolecular structure of lignocellulose cell walls and the encapsulation of cellulose by hemicellulose and lignin in the cell walls constitute a "natural anti-degradation barrier" for biomass, and the highly regular crystalline structure of cellulose further hinders its degradation.

[0004] Therefore, the utilization of lignocellulosic biomass requires effective pretreatment technology to disintegrate its dense structure. Pretreatment refers to the process of dissolving and separating one or more of the main components of biomass, namely cellulose, hemicellulose, and lignin, making the remaining solid matter more easily degraded by chemical or biological methods, and increasing the accessibility of chemical or biological reagents to cellulose.

[0005] Although various methods exist to break down the lignin on the surface of brown rice and combine them with bio-enzymes to degrade cellulose, the results are not entirely satisfactory. Furthermore, the degraded lignin is difficult to reuse effectively. Summary of the Invention

[0006] In view of this, the purpose of this invention is to propose a whole grain ultrasonic cavitation cell-breaking reactor to solve the technical problem in the prior art that it is difficult to effectively destroy and degrade the lignin on the surface of germinated brown rice, and to effectively reuse and convert the degraded lignin into polysaccharides such as xylan and arabinose.

[0007] To achieve the above objectives, the present invention provides a whole-grain ultrasonic cavitation cell-breaking reactor, comprising a reaction vessel, wherein the top of the reaction vessel is provided with a feed inlet and a water inlet, and the bottom of the reaction vessel is provided with a discharge outlet; the ultrasonic reactor further comprises:

[0008] An ultrasonic rod is located inside the reaction vessel. Several ultrasonic rods are provided and are fixedly connected to the side wall of the reaction vessel through a connecting seat.

[0009] The reaction vessel is wrapped with a jacket, which is fixedly connected to the reaction vessel. The jacket is also wrapped with an insulation layer, which is fixedly connected to the jacket.

[0010] The jacket is filled with circulating water, and the top and bottom of the jacket are respectively provided with circulating water inlet and circulating water outlet;

[0011] The bottom outer side of the reaction tank is also provided with a drainage chamber. The drainage chamber is located below the jacket and is fixedly connected between the reaction tank and the insulation layer. The connection between the reaction tank and the drainage chamber is set as a water filter plate. The drainage chamber is also provided with a drainage outlet on the outside.

[0012] Furthermore, a stirring motor is provided at the top center of the reaction vessel, and a stirring rod is connected to the output shaft of the stirring motor. The stirring rod is rotatably connected inside the reaction vessel.

[0013] Furthermore, a stirring blade is fixedly connected to the stirring rod, and the stirring blade has an upward throwing angle. The stirring blade forms an upward throwing angle of 15-30 degrees, forming an automatic upward throwing of materials, preventing materials from settling to the bottom and clumping.

[0014] Furthermore, the drainage chamber is also equipped with multiple water pumping branch pipes. The water pumping outlet of the water pumping branch pipe is located at the bottom of the drainage chamber, and the other end of the water pumping branch pipe passes through the drainage outlet and is connected to an external water pump.

[0015] Furthermore, a piston plate is slidably connected inside the drain outlet. A vent is provided on the piston plate, and a connecting plate is provided at the vent. The piston plate is also provided with a telescopic groove. A telescopic connecting rod is provided on the piston plate and is slidably connected in the telescopic groove. A telescopic cylinder is also fixedly provided inside the drain outlet on the outside of the piston plate. The output shaft of the telescopic cylinder passes through the vent and is fixedly connected to the connecting plate located inside the piston plate.

[0016] Furthermore, a pneumatic slide gate valve is also provided between the reaction vessel and the discharge port.

[0017] Furthermore, an ozone chamber is provided on the outside of the reaction tank. The ozone chamber is located between the drainage chamber and the jacket, and is fixedly connected between the reaction tank and the insulation layer. An aeration plate is provided at the connection between the reaction tank and the ozone chamber. An ozone inlet pipe is also provided on the outside of the drainage chamber.

[0018] Furthermore, the top of the reaction vessel is also equipped with an exhaust port, and the reaction vessel is also equipped with a level gauge, a suspended solids sensor and a dissolved oxygen sensor.

[0019] The advantages of this invention are: 1. The reaction vessel with a jacket and insulation layer is set up as a reactor for grains, which has a good temperature regulation function, so that the ambient temperature of the internal biological enzymes can be kept within a suitable range, thereby improving the activity and degradation effect of the biological enzymes.

[0020] 2. Multiple ultrasonic rods are set up with a frequency of 30-40K to destroy the lignin on the surface of germinated brown rice using ultrasound. Furthermore, by utilizing the cavitation effect and designing appropriate working and intermittent times for the ultrasonic rods, a suitable number of microbubbles are generated, comprehensively enhancing the destruction effect on lignin.

[0021] 3. An ozone inlet pipe is installed on the reaction vessel. Utilizing the principle that ozone can react with the double bonds and oxygen atoms on the benzene ring in lignin, the combination of ultrasound and ozone can greatly enhance the lignin-degrading effect. Simultaneously, an ozone chamber and aeration plate are installed at the connection between the reaction vessel and the ozone inlet pipe, causing the ozone entering the reaction vessel to be transformed into microbubbles with a diameter of 0.1-0.5 micrometers. This promotes the contact and reaction between ozone and brown rice, enhancing the lignin-degrading effect.

[0022] 4. A filter plate and a special drainage mechanism are installed at the bottom of the reaction tank to remove excess water. Compared with the traditional static filtration method, this mechanism can greatly accelerate the filtration speed and filtration effect, thereby improving efficiency and minimizing the water content in the final discharged material.

[0023] 5. This equipment can also be used for seed germination treatment of various crops such as wheat, oats, and beans, thereby improving seed germination rate, crop yield, and quality. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the overall structural principle of the present invention.

[0026] Figure 2 This is a schematic diagram of the structure of the aeration plate and filter plate inside the reaction tank in this invention.

[0027] Figure 3 This is a schematic diagram of the internal structure of the ozone chamber, drainage chamber, and drainage outlet in this invention.

[0028] Figure 4 for Figure 3 Enlarged view of section A.

[0029] The diagram is labeled as follows: 101, reaction vessel; 102, stirring motor; 103, stirring rod; 104, feed inlet; 105, water inlet; 106, exhaust port; 107, pneumatic gate valve; 108, discharge port; 109, drain port; 110, stirring blade; 111, aeration plate; 112, ozone inlet pipe; 113, filter plate; 114, ultrasonic rod; 115, level gauge; 116, suspended solids. Sensor, 117. Dissolved oxygen sensor, 118. Insulation layer, 119. Jacket, 120. Circulating water, 121. Circulating water inlet, 122. Circulating water outlet, 123. Ozone chamber, 124. Drainage chamber, 125. Pumping branch pipe, 126. Partition, 127. Telescopic cylinder, 128. Connecting plate, 129. Telescopic connecting rod, 130. Piston plate, 131. Telescopic groove, 132. Vent.

[0030] Detailed implementation methods and principles

[0031] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments.

[0032] It should be noted that, unless otherwise defined, the technical or scientific terms used in this invention should have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0033] The first aspect of the invention, as Figure 1 As shown, the main body of the present invention is the reaction vessel 101. The reaction vessel 101 serves as a reaction container for grains, and both the destruction and degradation of lignin are carried out in the reaction vessel 101.

[0034] The top of the reaction vessel 101 is equipped with a feed inlet 104 and a water inlet 105. The feed inlet 104 is used to pour in brown rice or other similar grains, while the water inlet 105 is used to pour in clean water. To improve the destruction and degradation effect of lignin on the surface of the germinated brown rice in the reaction vessel 101, an appropriate amount of water is added in a suitable ratio. The grains need to be added first, and the clean water is added after all the grains have been added. Bio-enzymes can be mixed into the grains or the clean water beforehand.

[0035] To ensure thorough mixing of the grains with other reaction materials and to improve reaction efficiency, a stirring mechanism is installed in the reaction tank 101. The stirring mechanism includes a stirring motor 102 and a stirring rod 103. The stirring motor 102 is fixedly connected to the top center of the reaction tank 101, while the stirring rod 103 is located inside the reaction tank 101 and rotatably connected to it. Furthermore, the stirring rod 103 is connected to the output shaft of the stirring motor 102, and stirring blades 110 are also fixedly connected to the stirring rod 103. The stirring blades 110 have an upward tilting angle to improve the stirring effect. The stirring blades form an upward tilting angle of 15-30 degrees, creating an automatic upward tilting and preventing materials from settling and clumping.

[0036] The stirring motor 102 controls the rotation of the stirring roller 103 and stirring blade 110 to stir grains and other materials, keeping the internal materials in a suspension state. The stirring motor 102 has a power of 5.5 kW and a speed of 15-30 revolutions per minute. The stirring motor 102 is turned on to start stirring when the water content reaches 40%.

[0037] After the reaction is complete, the material is discharged through the outlet 108 at the bottom of the reaction tank 101. A pneumatic slide gate valve 107 is also provided between the reaction tank 101 and the outlet 108. Opening the pneumatic slide gate valve 107 allows the material to flow out smoothly.

[0038] The key point is to maintain the ambient temperature of the bio-enzyme inside the reaction tank 101 within a suitable range to improve the activity and degradation effect of the bio-enzyme. A jacket 119 is wrapped around the outside of the reaction tank 101 and is fixedly connected to the reaction tank 101. An insulation layer 118 is wrapped around the outside of the jacket 119 and is fixedly connected to the jacket 119. The jacket 119 is filled with circulating water 120, and the top and bottom of the jacket 119 are respectively provided with a circulating water inlet 121 and a circulating water outlet 122.

[0039] The temperature of the circulating water can be set according to the required temperature inside the reaction tank 101. The circulating water 120 is continuously flowing in and out through the circulating water inlet 121 and the circulating water outlet 122. With the addition of the insulation layer 118, it not only has a good temperature regulation function, but also does not consume too much energy.

[0040] In addition, several ultrasonic rods 114 are installed inside the reaction vessel 101, and the ultrasonic rods 114 are fixedly connected to the side wall of the reaction vessel 101 via connecting seats. Preferably, there are 12-18 ultrasonic rods 114, with a frequency of 30-40K, and each ultrasonic rod 114 operates for 30 minutes with a 10-15 minute interval between operations. Ultrasonic waves are used to destroy the lignin on the surface of germinated brown rice. Furthermore, by utilizing the cavitation effect and designing appropriate working and intermittent times for the ultrasonic rods 114, a suitable number of microbubbles are generated, comprehensively enhancing the lignin-destructive effect.

[0041] Both the ultrasonic amplitude transformer and the piezoelectric ceramic transducer are installed in an immersion manner, and all the heat from the piezoelectric ceramic transducer and amplitude transformer is effectively recovered and utilized.

[0042] The ultrasonic amplitude transformer is made of 7075-T6 material. After precision ultrasonic rolling polishing, it undergoes military-grade micro-arc oxidation to form a dense ceramic layer. It does not react chemically with food, and the ultrasonic vibration propagation efficiency is improved by about 30%.

[0043] Micro-arc oxidation film has a high temperature resistance of 600-3000 degrees Celsius and resists instantaneous high temperature corrosion during ultrasonic cavitation. It is far more resistant to ultrasonic high temperature oxidation corrosion than pure aluminum alloy and titanium alloy metal surfaces, resulting in a longer service life and lower usage costs.

[0044] The neutral salt spray test can last for more than 2000 hours. Based on the in-situ grown ceramic film, the film layer has strong adhesion to the substrate metal, the ceramic film is dense and uniform, and the film layer thickness is about 30 micrometers.

[0045] The surface hardness can reach over 2000 HV, with less natural wear, and it does not react or corrode any organic acids such as phytic acid and abscisic acid in grains.

[0046] On the other hand, such as Figure 2 and Figure 3 As shown, an ozone chamber 123 is also provided outside the reaction tank 101. The ozone chamber 123 is located below the jacket 119 and is fixedly connected between the reaction tank 101 and the insulation layer 118. An aeration plate 111 is provided at the connection between the reaction tank 101 and the ozone chamber 123. An ozone inlet pipe 112 is also provided outside the drainage chamber 124. In addition, an exhaust port 106 is provided on the top of the reaction tank 101, and a level gauge 115, a suspended solids sensor 116, and a dissolved oxygen sensor 117 are also provided inside the reaction tank 101.

[0047] Utilizing the principle that ozone can react with the double bonds and oxygen atoms on the benzene ring in lignin, the effect of lignin destruction can be greatly enhanced by combining ultrasound with ozone. Simultaneously, an ozone chamber 123 and an aeration plate 111 are installed at the connection between the reaction tank 101 and the ozone inlet pipe 112. The aeration plate 111 is a metal alloy plate made using metal powder metallurgy, containing numerous micropores. This causes the ozone entering the reaction tank 101 to transform into microbubbles with a diameter of 0.1-0.5 micrometers, promoting the contact and reaction between ozone and brown rice, and improving the lignin destruction effect.

[0048] Lignin is an important component of plant cell walls, formed by the condensation reaction of phenylpropanol monomers into large molecular compounds. Lignin degradation is a crucial step in the deep processing of wood products and the utilization of biomass energy. Ozone water can react with the double bonds and oxygen atoms on the benzene ring in lignin, altering its structure and thus decomposing it.

[0049] The process of lignin degradation by ozone water mainly includes the following steps:

[0050] 1. Ozone water reacts with the surface of lignin to form transition state substances;

[0051] 2. The transition state substance continues to decompose under oxygen, generating small molecule compounds;

[0052] 3. The formation of small molecule compounds loosens the structure of wood fibers, which is beneficial for subsequent processing and utilization.

[0053] Therefore, ozone water can rapidly decompose any organic matter, while being non-toxic, non-toxic, and residue-free to humans and the environment, making it more environmentally friendly than traditional chemical reaction methods.

[0054] On the other hand, such as Figure 3 and Figure 4 As shown, a drainage chamber 124 is provided on the outer side of the bottom of the reaction tank 101. The drainage chamber 124 is located below the jacket 119 and is fixedly connected between the reaction tank 101 and the insulation layer 118. The connection between the reaction tank 101 and the drainage chamber 124 is provided as a filter plate 113. A drain outlet 109 is also provided on the outer side of the drainage chamber 124.

[0055] Preferably, the drain outlet 109 is equipped with a special drainage mechanism to remove excess water. Compared with the traditional static water filtration method, this mechanism can greatly accelerate the water filtration speed and effect, thereby improving efficiency and minimizing the water content in the final discharged material.

[0056] Specifically, the drainage mechanism includes multiple water-drawing branch pipes 125 disposed within the drainage chamber 124. The water inlet of each water-drawing branch pipe 125 is located at the bottom of the drainage chamber 124, and the other end of each water-drawing branch pipe 125 passes through the drainage outlet 109 and connects to an external water pump. It also includes a piston plate 130 slidably connected within the drainage outlet 109. The piston plate 130 has a vent 132, a connecting plate 128 at the vent 132, and a telescopic groove 131. A telescopic connecting rod 129 is slidably connected to the piston plate 130 within the telescopic groove 131. A telescopic cylinder 127 is also fixedly disposed within the drainage outlet 109 on the outer side of the piston plate 130. The output shaft of the telescopic cylinder 127 passes through the vent 132 and is fixedly connected to the connecting plate 128 located inside the piston plate 130.

[0057] The telescopic cylinder 127 also operates periodically at a certain frequency. Each time the telescopic cylinder 127 operates, it first retracts the output shaft, which in turn retracts the connecting plate 128. Therefore, the connecting plate 128 quickly moves to contact the piston plate 130 and covers the vent 132 on the piston plate 130 (the connecting plate 128 is larger than the vent 132). Then, as the output shaft continues to retract, the connecting plate 128 moves the piston plate 130 downwards. At this time, because the vent 132 is blocked, the drainage chamber 124 is in a sealed state. During the downward movement of the piston plate 130, the air pressure inside the drainage chamber 124 decreases, creating a negative pressure. This negative pressure causes the moisture in the material inside the reaction tank 101 to accelerate through the filter plate 113 into the drainage chamber 124, and finally be pumped away through the pumping branch pipe 125. Detailed Implementation

[0058] Taking sprouted brown rice as an example, before processing the sprouted brown rice, the sprouted brown rice and water are added to the reaction tank 101 in a water-to-sprout ratio of 2:1, and biological enzymes are mixed into the sprouted brown rice in advance. When adding, the sprouted brown rice is added first through the feed inlet 104, and water is added after the sprouted brown rice has been completely added.

[0059] When the water content reaches 40%, the stirring motor 102 is turned on to begin stirring. The stirring motor 102 rotates at 15-30 revolutions per minute to keep the internal materials in a suspension state. Simultaneously with the stirring motor 102, the ultrasonic rod 114 is also turned on. The ultrasonic rod 114 operates at a frequency of 30-40K, with each operation lasting 30 minutes and an interval of 10-15 minutes between each operation. After two ultrasonic reactions, ozone is added once.

[0060] Ozone enters the reaction tank 101 through the ozone inlet pipe 112 and the ozone chamber 123. The connection between the reaction tank 101 and the ozone chamber 123 is set as an aeration plate 111, which makes the ozone entering the reaction tank 101 turn into tiny bubbles with a diameter of 0.1-0.5 micrometers, promoting the contact and reaction between ozone and brown rice and improving the destruction effect on lignin.

[0061] After lignin is broken down, it can be converted into functional polysaccharides, such as xylitol, through the degradation of biological enzymes. This not only improves the taste and increases the nutrient digestibility and utilization rate, but also enhances the nutritional value of sprouted brown rice. To further increase the nutritional value of sprouted brown rice, a nutrient solution that promotes germ growth can be added to reaction vessel 101 after the brown rice is broken down, thereby increasing the germination rate.

[0062] After the reaction reaches a certain point, an external water pump is activated to remove the water that has seeped into the drainage chamber 124 through the water pumping branch pipe 125. Simultaneously, the telescopic cylinder 127 is periodically activated. When the telescopic cylinder 127 operates, it first retracts its output shaft, causing the connecting plate 128 to contract. This causes the connecting plate 128 to quickly move and contact the piston plate 130, covering the vent 132 on the piston plate 130 (the connecting plate 128 is larger than the vent 132). Then, as the output shaft continues to retract, the connecting plate 128 moves the piston plate 130 downwards. At this point, because the vent 132 is blocked, the drainage chamber 124 is sealed. During the downward movement of the piston plate 130, the air pressure inside the drainage chamber 124 decreases, creating a negative pressure. This negative pressure causes the water in the material inside the reaction tank 101 to accelerate through the filter plate 113 into the drainage chamber 124, and then be removed through the water pumping branch pipe 125.

[0063] Finally, after the reaction is complete, the pneumatic gate valve 107 is opened to discharge the material to the next process through the discharge port 108 at the bottom of the reaction tank 101.

[0064] Based on the above, this invention provides a reaction tank 101 with a jacket 119 and an insulation layer 118 as a grain reactor, possessing excellent temperature regulation capabilities. This ensures that the internal bio-enzyme environment temperature is maintained within a suitable range, improving enzyme activity and degradation efficiency. Furthermore, multiple ultrasonic rods 114, in conjunction with ozone, comprehensively enhance the lignin-degrading effect. A filter plate 113 and a special drainage mechanism are also installed at the bottom of the reaction tank 101 to remove excess water. Compared to traditional static filtration methods, this mechanism significantly accelerates and improves filtration speed and efficiency, minimizing the moisture content of the final discharged material.

[0065] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention includes the claims being limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

[0066] This invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A whole-grain ultrasonic cavitation cell-breaking reactor, comprising a reaction vessel (101), wherein the top of the reaction vessel (101) is provided with a feed inlet (104) and a water inlet (105), and the bottom of the reaction vessel (101) is also provided with a discharge outlet (108), characterized in that, The ultrasonic reactor also includes: An ultrasonic rod (114) is located inside the reaction vessel (101). The ultrasonic rod (114) has several rods and is fixedly connected to the side wall of the reaction vessel (101) through a connecting seat. The reaction vessel (101) is wrapped with a jacket (119) on the outside, and the jacket (119) is fixedly connected to the reaction vessel (101). The jacket (119) is wrapped with a heat insulation layer (118) on the outside, and the heat insulation layer (118) is fixedly connected to the jacket (119). The jacket (119) is filled with circulating water (120), and the top and bottom of the jacket (119) are respectively provided with a circulating water inlet (121) and a circulating water outlet (122); The bottom outer side of the reaction tank (101) is also provided with a drainage chamber (124). The drainage chamber (124) is located below the jacket (119) and is fixedly connected between the reaction tank (101) and the insulation layer (118). The connection between the reaction tank (101) and the drainage chamber (124) is provided with a filter plate (113). The outside of the drainage chamber (124) is also provided with a drain outlet (109).

2. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1, characterized in that: A stirring motor (102) is provided at the top center of the reaction vessel (101), and a stirring rod (103) is connected to the output shaft of the stirring motor (102). The stirring rod (103) is rotatably connected inside the reaction vessel (101).

3. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 2, characterized in that: A stirring blade (110) is also fixedly connected to the stirring rod (103), and the stirring blade (110) has an upward throwing angle.

4. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1, characterized in that: The drainage chamber (124) is also equipped with multiple water pumping branch pipes (125). The water pumping port of the water pumping branch pipe (125) is located at the bottom of the drainage chamber (124), and the other end of the water pumping branch pipe (125) passes through the drainage port (109) and is connected to an external water pump.

5. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1, characterized in that: A piston plate (130) is slidably connected inside the drain outlet (109). A vent (132) is provided on the piston plate (130). A connecting plate (128) is provided at the vent (132). A telescopic groove (131) is also provided on the piston plate (130). A telescopic connecting rod (129) is provided on the piston plate (130). The telescopic connecting rod (129) is slidably connected in the telescopic groove (131). A telescopic cylinder (127) is also fixedly provided inside the drain outlet (109) on the outside of the piston plate (130). The output shaft of the telescopic cylinder (127) passes through the vent (132) and is fixedly connected to the connecting plate (128) located inside the piston plate (130).

6. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1, characterized in that: A pneumatic slide gate valve (107) is also provided between the reaction vessel (101) and the discharge port (108).

7. The whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1, characterized in that: An ozone chamber (123) is also provided on the outside of the reaction tank (101). The ozone chamber (123) is located between the drainage chamber (124) and the jacket (119), and the ozone chamber (123) is fixedly connected between the reaction tank (101) and the insulation layer (118). An aeration plate (111) is set at the connection between the reaction tank (101) and the ozone chamber (123). An ozone inlet pipe (112) is also provided on the outside of the drainage chamber (124).

8. A whole-grain ultrasonic cavitation cell-breaking reactor according to claim 1 or 7, characterized in that: The top of the reaction vessel (101) is also provided with an exhaust port (106), and the reaction vessel (101) is also provided with a level gauge (115), a suspended solids sensor (116) and a dissolved oxygen sensor (117).

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