A production system and method of seaweed essence rooting solution

Abstract

The present application relates to the technical field of rooting liquid production, in particular to a production system and method of seaweed essence rooting liquid, comprising an airflow pulverization unit, an enzymatic extraction unit, a compounding unit and a filling unit, the pulverization storage tank of the airflow pulverization unit is communicated with the enzymatic tank of the enzymatic extraction unit, the extraction discharge pipe of the enzymatic tank is communicated with the first feeding area of the compounding unit, the mixed discharge area of the compounding unit is communicated with the filling tank of the filling unit, and a packaging bottle feeding mechanism is arranged below the filling head of the filling tank. The production system and method of seaweed essence rooting liquid are adopted, the four core units of airflow pulverization, biological enzymolysis, dynamic mixing and filling are cooperatively operated, the four processes of pulverization, extraction, compounding and filling are seamlessly connected, and efficient, clean and stable industrial production is realized.

Description

Technical Field

[0001] This invention relates to the field of rooting solution production technology, and in particular to a production system and method for seaweed-based rooting solution. Background Technology

[0002] Seaweed rooting extract, a natural and highly effective plant growth regulator, is widely used in agricultural production to promote root development and enhance crop resistance due to its rich content of seaweed polysaccharides, plant growth hormones, cytokinins, and various trace elements. Currently, the traditional production process of seaweed rooting extract faces several technical bottlenecks: First, in the raw material processing stage, conventional pulverizing equipment (such as ball mills and hammer mills) consumes high energy and produces uneven particle sizes, making it difficult to fully release the active ingredients in seaweed, resulting in low efficiency in subsequent enzymatic hydrolysis. Second, enzymatic hydrolysis and filtration separation are often performed in separate steps, leading to incomplete solid-liquid separation and potential loss of active substances. Third, during the compounding process, the solid excipients (such as humic acid and trace element granules) are not mixed evenly with the liquid enzymatic hydrolysate, often resulting in excessively high local concentrations or clumping, affecting product stability. Fourth, the filling process relies heavily on manual labor or semi-automated equipment, leading to low filling accuracy, low production efficiency, and a high risk of secondary contamination. These technical limitations restrict the large-scale production and quality improvement of seaweed rooting solution, necessitating the development of an efficient, automated production system and method that ensures product uniformity. Summary of the Invention

[0003] The purpose of this invention is to provide a production system and method for seaweed rooting solution. Through the coordinated operation of four core units—airflow pulverization, biological enzymatic hydrolysis, dynamic mixing, and filling—the four stages of pulverization, extraction, blending, and filling are seamlessly connected, achieving efficient, clean, and stable industrial production.

[0004] To achieve the above objectives, the present invention provides a production system for seaweed rooting solution, comprising an airflow pulverizing unit, an enzymatic extraction unit, a compounding unit, and a filling unit. The pulverizing storage tank of the airflow pulverizing unit is connected to the enzymatic extraction tank of the enzymatic extraction unit. The extraction discharge pipe of the enzymatic extraction tank is connected to the first feeding area of ​​the compounding unit. The mixing discharge area of ​​the compounding unit is connected to the filling tank of the filling unit. A packaging bottle feeding mechanism is provided below the filling head of the filling tank.

[0005] Preferably, the airflow pulverizing unit is connected to the pulverizing inlet via a pipe, the side of the airflow pulverizing unit away from the pulverizing inlet is connected to a dust collector, the upper part of the airflow pulverizing unit is connected to a pulverizing air pipe, and the bottom of the airflow pulverizing unit is connected to a pulverizing storage tank.

[0006] Preferably, the upper part of the enzymatic hydrolysis tank of the enzymatic extraction unit is the enzymatic hydrolysis chamber, the lower part of the enzymatic hydrolysis tank is the filtration chamber, the filtration chamber is equipped with a movable filtration mechanism, the top of the enzymatic hydrolysis chamber is equipped with a powder inlet, a microbial inlet and an enzymatic hydrolysis liquid inlet, and a stirring motor is located in the center of the top of the enzymatic hydrolysis chamber, with the stirring shaft connected to the stirring motor located inside the enzymatic hydrolysis chamber.

[0007] Preferably, the first feeding area of ​​the compounding unit is connected to the second feeding area, the second feeding area is connected to the mixing and discharging area through the transition area, and the mixing shaft of the mixing mechanism is connected to the first feeding area, the second feeding area and the transition area in sequence. The mixing shaft is provided with a feeding spiral blade and a mixing rod.

[0008] Preferably, the top of the second feeding zone is provided with a feeding and crushing chamber, and the feeding and crushing chamber is provided with crushing rollers. The bottom of the transition zone is provided with an inclined guide channel. The transition zone and the mixing and discharging zone are connected through the guide channel. The guide channel is provided with a liquid outlet valve on one side of the transition zone.

[0009] Preferably, the bottom of the filling tank of the filling unit is connected with several filling heads along the circumference. A feeding tray of the packaging bottle feeding mechanism is provided on one side of the filling head. The driving gear at the bottom of the feeding tray meshes with the driven gear at the bottom of the filling tank. The base of the packaging bottle feeding mechanism is equipped with a driving motor, which is connected to the driving gear.

[0010] Preferably, the feeding tray has several bottle feeding slots evenly distributed around its circumference, and a bottle cap tightening head is provided on the other side of the feeding tray. The bottle cap tightening head is connected to a tightening motor. The feeding tray has a discharge conveyor belt on one side of the bottle cap tightening head, and the tightening motor is connected to a tightening cylinder.

[0011] Preferably, the movable filter plate of the movable filter mechanism is located below the fixed filter plate, the movable filter plate is connected to the movable cylinder at the bottom of the enzymatic hydrolysis tank, the movable filter plate matches the shape of the filter chamber, and the telescopic rod of the movable cylinder is connected to the bottom of the filter chamber through a sealing scraper ring.

[0012] Preferably, the mixing shaft has a liquid inlet chamber in the center, and the liquid inlet chamber has a mixing liquid inlet on the side away from the mixing motor. The liquid inlet chamber is connected to the liquid storage chamber of the mixing rod, and the mixing rod has a number of liquid outlets evenly distributed on the side away from the mixing shaft.

[0013] A method for producing a seaweed rooting solution using a seaweed rooting solution production system includes the following steps:

[0014] S1. The pretreated seaweed is put into the airflow pulverizing unit for ultra-fine pulverization. The pulverized seaweed powder is conveyed to the pulverizing storage tank by airflow. The coarse particles continue to be pulverized in circulation. The dust collector recovers the fine powder in the airflow.

[0015] S2. The seaweed powder in the crushed storage tank is transported to the enzymatic hydrolysis chamber of the enzymatic hydrolysis tank through a pipeline. At the same time, compound microbial inoculant is added from the microbial feed inlet, and enzymatic hydrolysis is carried out at a constant temperature under stirring.

[0016] S3. After enzymatic hydrolysis, the moving cylinder drives the moving filter plate to press upward, and the enzymatic hydrolysate enters the filter chamber through the fixed filter plate, while the residue is intercepted above the moving filter plate.

[0017] S4. The enzymatic hydrolysis filtrate enters the compounding unit from the first feeding zone, while the auxiliary materials are fed into the second feeding zone. The auxiliary materials are crushed by the crushing rollers in the feeding crushing chamber, and the feeding spiral blade pushes the mixture forward. The liquid in the stirring mixing rod is evenly sprayed through the liquid outlet to obtain seaweed rooting solution.

[0018] S5. The seaweed rooting solution flows into the mixing and discharging area through the material guiding channel in the transition zone, enters the filling unit for filling, and the finished packaging bottle is sent out by the discharge conveyor belt.

[0019] Therefore, the beneficial effects of the above-mentioned seaweed rooting solution production system and method are as follows:

[0020] 1. Ultrafine grinding is carried out using an airflow pulverizing unit, and the particle size of the pulverized seaweed powder can reach the micron level, which significantly increases the specific surface area and improves the enzymatic hydrolysis efficiency;

[0021] 2. The enzymatic hydrolysis tank integrates the enzymatic hydrolysis chamber and the filtration chamber, and is equipped with a mobile filtration mechanism. After the enzymatic hydrolysis is completed, the filter residue is squeezed by the mobile filtration plate to avoid the loss of active substances caused by step-by-step operation. The enzymatic hydrolysis residue can be recycled to make organic fertilizer, realizing resource recycling.

[0022] 3. The compounding unit adopts a multi-zone interconnected design, which, together with the feeding spiral blades, stirring rods and annular spiral stirring blades on the stirring and mixing shaft, realizes gradient mixing of crushing, premixing, fine mixing and homogenization, ensuring that each component is evenly dispersed. The stirring and mixing shaft has a built-in liquid inlet chamber, which can accurately control the dispersion of liquid additives and avoid local uneven concentration.

[0023] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of a seaweed rooting solution production system according to the present invention;

[0025] Figure 2 This is a schematic diagram of the airflow pulverizing unit in the production system of seaweed rooting solution of the present invention;

[0026] Figure 3 This is a cross-sectional schematic diagram of the enzymatic extraction unit in the production system of seaweed rooting solution of the present invention;

[0027] Figure 4 This is a cross-sectional schematic diagram of the compounding unit in the production system of seaweed rooting solution of the present invention;

[0028] Figure 5 This is a schematic diagram of the filling unit in the production system of seaweed rooting solution of the present invention;

[0029] Figure 6 This is a partial top view of the filling unit in the production system of seaweed rooting solution of the present invention;

[0030] Figure 7 yes Figure 3 Enlarged view of point A in the image;

[0031] Figure 8 yes Figure 4 Enlarged view of point B in the image.

[0032] Figure label:

[0033] 1. Airflow pulverizing unit; 11. Pulverizing storage tank; 12. Pulverizing inlet; 13. Airflow pulverizing tank; 14. Pulverizing air pipe; 15. Dust collector;

[0034] 2. Enzymatic extraction unit; 21. Enzymatic hydrolysis chamber; 22. Filtration chamber; 23. Microbial feed inlet; 24. Enzymatic hydrolysis liquid inlet; 25. Stirring motor; 26. Stirring shaft; 27. Fixed filter plate; 28. Moving filter plate; 29. ​​Moving cylinder; 210. Sealing scraper ring; 211. Sponge; 212. Discharge valve;

[0035] 3. Compounding unit; 31. First feeding zone; 32. Second feeding zone; 33. Transition zone; 34. Mixing and discharging zone; 35. Stirring and mixing shaft; 36. Feeding spiral blade; 37. Circular spiral stirring blade; 38. Stirring and mixing rod; 39. Feeding and crushing chamber; 310. Material guide channel; 311. Liquid inlet chamber; 312. Mixing motor; 313. Liquid outlet; 314. Water inlet nozzle;

[0036] 4. Filling unit; 41. Filling tank; 42. Filling head; 43. Feeding tray; 44. Packaging bottle; 45. Packaging bottle feeding trough; 46. Bottle cap tightening head; 47. Tightening motor; 48. Tightening cylinder; 49. Discharge conveyor belt. Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings and embodiments. Unless otherwise defined, the technical or scientific terms used in this invention should be understood in their ordinary sense by those skilled in the art. The features mentioned above or in the specific examples mentioned in this invention can be combined arbitrarily, and these specific embodiments are only used to illustrate the invention and are not intended to limit the scope of the invention.

[0038] Example 1

[0039] like Figure 1 As shown, this invention provides a production system for seaweed rooting extract, comprising an air-jet milling unit 1, an enzymatic extraction unit 2, a compounding unit 3, and a filling unit 4. The milling storage tank 11 of the air-jet milling unit 1 is connected to the enzymatic extraction tank of the enzymatic extraction unit 2, and the extraction outlet pipe of the enzymatic extraction tank is connected to the first feeding zone 31 of the compounding unit 3. The mixing outlet zone 34 of the compounding unit 3 is connected to the filling tank 41 of the filling unit 4, and a feeding mechanism for packaging bottles 44 is provided below the filling head 42 of the filling tank 41.

[0040] The airflow pulverizing unit 1 pulverizes the cleaned and dried seaweed. A high-speed airflow (such as compressed air) is introduced through the pulverizing air pipe 14. After the material enters from the pulverizing inlet 12, it is pulverized by collision and friction under the influence of the airflow. Pulverizing the seaweed raw material to the micron level increases the specific surface area and improves the enzymatic hydrolysis efficiency in the enzymatic extraction unit 2. The purified and filtered enzymatic hydrolysate enters the compounding unit 3. The first feeding zone 31 receives the enzymatic hydrolysate and then conveys it to the second feeding zone 32 through the feeding screw 36. The multi-zone design achieves graded mixing of premixing, fine mixing, and homogenization, avoiding local uneven concentration, and obtaining seaweed rooting essence. The filling unit 4 fills the seaweed rooting essence into packaging bottles 44 for packaging, obtaining the finished seaweed rooting essence.

[0041] like Figure 2 As shown, the airflow pulverizing tank 13 of the airflow pulverizing unit 1 is connected to the pulverizing inlet 12 via a pipe. The side of the airflow pulverizing tank 13 away from the pulverizing inlet 12 is connected to the dust collector 15. The upper part of the airflow pulverizing tank 13 is connected to the pulverizing air pipe 14, and the bottom of the airflow pulverizing tank 13 is connected to the pulverizing storage tank 11. The pulverizing air pipe 14 introduces a high-speed airflow to pulverize the seaweed. The pulverized fine powder falls into the pulverizing storage tank 11 due to gravity, while the coarse particles that do not meet the standards remain in the airflow pulverizing tank 13 for further pulverization. The dust collector 15 recovers the fine powder in the airflow to prevent dust from overflowing. The pulverizing storage tank 11 can also be equipped with a nitrogen protective layer to prevent material oxidation.

[0042] like Figure 3 As shown, the upper part of the enzymatic hydrolysis tank of the enzymatic extraction unit 2 is the enzymatic hydrolysis chamber 21, and the lower part is the filtration chamber 22. A movable filtration mechanism is provided inside the filtration chamber 22. The top of the enzymatic hydrolysis chamber 21 is provided with a powder inlet, a microbial inlet 23, and an enzymatic hydrolysis liquid inlet 24. A stirring motor 25 is provided in the center of the top of the enzymatic hydrolysis chamber 21, and the stirring shaft 26 connected to the stirring motor 25 is located inside the enzymatic hydrolysis chamber 21.

[0043] The powdered seaweed powder is introduced into the enzymatic hydrolysis chamber 21 through the powder inlet, and the compound probiotics (a mixture of cellulase, protease, and alginate lyase in a 3:2:1 ratio) are added through the microbial inlet 23. Water or buffer solution is injected through the enzymatic hydrolysis liquid inlet 24. The stirring motor 25 is started, driving the stirring shaft 26 to rotate and stir the enzymatic hydrolysis liquid inside the enzymatic hydrolysis chamber 21, ensuring that the probiotics fully hydrolyze the seaweed powder. An insulation layer is installed around the enzymatic hydrolysis tank to provide a suitable enzymatic hydrolysis temperature for the enzymatic hydrolysis chamber 21 and the filtration chamber 22, thereby improving the enzymatic hydrolysis efficiency of the compound probiotics.

[0044] The movable filter plate 28 of the movable filtration mechanism is located below the fixed filter plate 27, and the movable filter plate 28 is connected to the movable cylinder 29 at the bottom of the enzymatic hydrolysis tank. The movable filter plate 28 matches the shape of the filter chamber 22, and the telescopic rod of the movable cylinder 29 is connected to the bottom of the filter chamber 22 through a sealing scraper ring 210.

[0045] After enzymatic hydrolysis, the hydrolysate enters the filter chamber 22 through the discharge valve 212 to filter out the residue, obtaining a purified enzymatic hydrolysate. After entering the filter chamber 22, residues of different particle sizes remain on the fixed filter plate 27 and the moving filter plate 28, respectively. The pore size of the fixed filter plate 27 is larger than that of the moving filter plate 28. The moving cylinder 29 is activated to move the moving filter plate 28 closer to the fixed filter plate 27, completing the pressure filtration process of the hydrolysate and obtaining the enzymatic hydrolysate.

[0046] like Figure 7 As shown, the sealing scraper ring 210 is designed to scrape away impurities on the retraction rod of the moving cylinder 29 when the moving cylinder 29 retracts. A sponge 211 is located below the sealing scraper ring 210 to dry the retraction rod of the moving cylinder 29 and extend the service life of the moving cylinder 29.

[0047] like Figure 4 As shown, the first feeding zone 31 of the compounding unit 3 is connected to the second feeding zone 32, and the second feeding zone 32 is connected to the mixing discharge zone 34 through the transition zone 33. The mixing shaft 35 of the mixing mechanism is connected to the first feeding zone 31, the second feeding zone 32 and the transition zone 33 in sequence. The mixing shaft 35 is provided with a feeding spiral blade 36 and a mixing rod 38. The feeding spiral blade 36 and the mixing rod 38 are surrounded by a ring spiral mixing blade 37, and the two ends of the ring spiral mixing blade 37 are respectively connected to the two ends of the mixing shaft 35. The top of the first feeding zone 31, the second feeding zone 32 and the mixing discharge zone 34 are all provided with water inlet nozzles 314, and the water inlet pipe connected to the water inlet nozzles 314 has a water inlet on one side of the mixing discharge zone 34.

[0048] Liquid is replenished to different areas through water inlet nozzles 314. The first feeding zone 31 receives the enzymatic hydrolysis filtrate, and the feeding spiral blade 36 transports the liquid from the first feeding zone 31 to the second feeding zone 32. The crushing rollers of the crushing chamber 39 at the top of the second feeding zone 32 crush the blocky auxiliary materials (such as humic acid and trace elements), mix them with the auxiliary material powder, and then send them to the transition zone 33. During the conveying process, the stirring and mixing rod 38 and the annular spiral stirring blade 37 mix the auxiliary material powder, enzymatic hydrolysis solution, and water. There is a gap between the annular spiral stirring blade 37 and the stirring and mixing shaft 35 to achieve shearing and convection mixing. The feeding spiral blade 36 conveys the mixture sequentially from the first feeding zone 31 to the transition zone 33.

[0049] The second feeding zone 32 is provided with a feeding and crushing chamber 39 at the top, and a crushing roller is provided inside the feeding and crushing chamber 39. The transition zone 33 is provided with an inclined guide channel 310 at the bottom. The transition zone 33 and the mixing and discharging zone 34 are connected through the guide channel 310. The guide channel 310 is provided with a liquid outlet valve on one side of the transition zone 33.

[0050] like Figure 8 As shown, the mixing shaft 35 has a liquid inlet chamber 311 in the center. The liquid inlet chamber 311 has a mixing inlet on the side away from the mixing motor 312. The liquid inlet chamber 311 is connected to the liquid storage chamber of the mixing rod 38. The mixing rod 38 has several liquid outlets 313 evenly distributed on the side away from the mixing shaft 35. The liquid inlet pipe of the mixing inlet is hinged to the mixing shaft 35 using a structure found in the prior art, ensuring that the mixing shaft 35 rotates smoothly while delivering liquid.

[0051] The feeding and crushing chamber 39 is designed to crush the auxiliary materials entering from the second feeding zone 32, reducing the need for additional crushing equipment by directly processing solid auxiliary materials. An inclined guide channel 310 connects the mixing and discharging zone 34 and the transition zone 33, with a liquid outlet valve controlling the flow rate. The liquid inlet chamber 311 within the stirring and mixing shaft 35 can be vented with water, microbial additives, or other liquid components (such as rooting agent NAA). After entering the stirring and mixing rod 38, the rotation of the stirring and mixing shaft 35 causes the liquid in the stirring and mixing rod 38 to be thrown into the mixture. The liquid outlet 313 ensures that the liquid is evenly dispersed in the mixture.

[0052] like Figure 5 As shown, the bottom of the filling tank 41 of the filling unit 4 is connected with several filling heads 42 along the circumference. A feeding tray 43 of the packaging bottle 44 feeding mechanism is provided on one side of the filling head 42. The driving gear at the bottom of the feeding tray 43 meshes with the driven gear at the bottom of the filling tank 41. The base of the packaging bottle 44 feeding mechanism is equipped with a driving motor, which is connected to the driving gear.

[0053] like Figure 6As shown, the feeding tray 43 has several bottle feeding slots 45 evenly arranged around its circumference. On the other side of the feeding tray 43, there is a bottle cap tightening head 46, which is connected to a tightening motor 47. The feeding tray 43 has a discharge conveyor belt 49 on one side of the bottle cap tightening head 46, and the tightening motor 47 is connected to a tightening cylinder 48.

[0054] The active motor is started, driving the active gear to rotate, which in turn drives the driven gear to rotate. The filling head 42 and the packaging bottle 44 on the feeding tray 43 cooperate under the drive of the active and driven gears, facilitating the sequential filling of different packaging bottles 44 with seaweed rooting solution by different filling heads 42. After filling, the packaging bottle 44 moves to below the tightening head under the drive of the feeding tray 43. The tightening cylinder 48 is activated, causing the tightening head to bring the bottle cap into contact with the bottle opening of the packaging bottle 44. The tightening motor 47 is then activated to tighten the bottle cap, completing the packaging process. The finished seaweed rooting solution is then conveyed out via the discharge conveyor belt 49.

[0055] Example 2

[0056] A method for producing a seaweed rooting solution using the seaweed rooting solution production system described in Example 1 includes the following steps:

[0057] S1. The pretreated seaweed is put into the airflow pulverizing unit 1 for ultra-fine pulverization. The pulverized seaweed powder is transported to the pulverizing storage tank 11 by airflow. The coarse particles continue to be pulverized in a cycle. The dust collector 15 recovers the fine powder in the airflow.

[0058] S2. The seaweed powder in the crushing and storage tank 11 is transported through a pipeline to the enzymatic hydrolysis chamber 21 of the enzymatic hydrolysis tank. At the same time, a compound microbial agent (cellulase, protease and alginate lyase in a ratio of 3:2:1) is added from the microbial feed inlet 23. Water and buffer solution are injected into the enzymatic hydrolysis inlet 24, the pH is adjusted to 6-7, and the enzymatic hydrolysis is carried out at a constant temperature of 45°C with stirring.

[0059] S3. After the enzymatic hydrolysis is completed, the moving cylinder 29 drives the moving filter plate 28 to press upward, and the enzymatic hydrolysate (seaweed extract) enters the filter chamber 22 through the fixed filter plate 27, while the residue is intercepted above the moving filter plate 28.

[0060] S4. The enzymatic hydrolysis filtrate (seaweed extract) enters the compounding unit 3 from the first feeding zone 31. At the same time, auxiliary materials are added to the second feeding zone 32. The auxiliary materials, humic acid, organic matter and potassium oxide, are crushed by the crushing rollers in the feeding crushing chamber 39. The feeding spiral blade 36 pushes the mixture forward. The liquid in the stirring mixing rod 38 (the mixture of fulvic acid and microbial agent) is sprayed evenly through the liquid outlet 313. After stirring evenly, the seaweed rooting solution is obtained.

[0061] S5, the seaweed rooting solution flows into the mixing and discharging area 34 through the material guiding channel 310 of the transition zone 33, enters the filling unit 4 for filling, and the finished packaging bottle 44 is sent out through the discharge conveyor belt 49.

[0062] The components of the finished seaweed rooting solution obtained by the above method were tested. The contents of seaweed extract, fulvic acid, humic acid and organic matter were all greater than 100 g / L, the content of potassium oxide was greater than 20 g / L, and the effective viable bacteria content of microbial agent was greater than 200 million / ml.

[0063] Therefore, the present invention adopts the above-mentioned production system and method for seaweed rooting liquid, and adopts the concept of modular design and process optimization. Through the coordinated operation of four core units, namely airflow pulverization, biological enzymatic hydrolysis, dynamic mixing and filling, the four stages of pulverization, extraction, blending and filling are seamlessly connected, realizing efficient, clean and stable industrial production.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solutions of the present invention, and these modifications or equivalent substitutions cannot cause the modified technical solutions to deviate from the spirit and scope of the technical solutions of the present invention.

Claims

1. A production system of seaweed extract rooting solution, characterized by: The system comprises an air flow pulverizing unit, an enzymatic extraction unit, a compounding unit and a filling unit, the pulverizing storage tank of the air flow pulverizing unit is communicated with the enzymatic tank of the enzymatic extraction unit, the extraction discharge pipe of the enzymatic tank is communicated with the first feeding area of the compounding unit, the mixed discharge area of the compounding unit is communicated with the filling tank of the filling unit, and the filling head of the filling tank is provided below with a packaging bottle feeding mechanism. The upper part of the enzymatic tank of the enzymatic extraction unit is an enzymatic cavity, and the lower part of the enzymatic tank is a filtering cavity, the filtering cavity is provided with a movable filtering mechanism, the top of the enzymatic cavity is provided with a powder feeding port, a microorganism feeding port and an enzymatic liquid inlet, and the central part of the top of the enzymatic cavity is provided with a stirring motor, and the stirring shaft connected with the stirring motor is located in the interior of the enzymatic cavity. The movable filtering plate of the movable filtering mechanism is located below the fixed filtering plate, the movable filtering plate is connected with the movable cylinder at the bottom of the enzymatic tank, the movable filtering plate is matched with the shape of the filtering cavity, and the telescopic rod of the movable cylinder is connected with the bottom of the filtering cavity through a sealing scraping ring. The central part of the stirring and mixing shaft is provided with a liquid inlet cavity, the liquid inlet cavity is provided with a mixing liquid inlet on the side away from the mixing motor, the liquid inlet cavity is communicated with the liquid storage cavity of the stirring and mixing rod, and a plurality of liquid outlets are uniformly arranged on the side, away from the stirring and mixing shaft, of the stirring and mixing rod. The first feeding area of the compounding unit is communicated with the second feeding area, the second feeding area is communicated with the mixed discharge area through a transition area, the stirring and mixing shaft of the stirring and mixing mechanism is communicated with the first feeding area, the second feeding area and the transition area in sequence, and the stirring and mixing shaft is provided with feeding spiral blades and stirring and mixing rods. The periphery of the feeding spiral blades and the stirring and mixing rods is provided with ring spiral stirring blades, the two ends of the ring spiral stirring blades are connected with the two ends of the stirring and mixing shaft, the top of the first feeding area, the second feeding area and the mixed discharge area is provided with a water inlet nozzle, and the water inlet pipe communicated with the water inlet nozzle is provided with a water inlet on the side of the mixed discharge area. The top of the second feeding area is provided with a feeding and pulverizing cavity, the feeding and pulverizing cavity is provided with a pulverizing roller, the bottom of the transition area is provided with an inclined guide channel, and the transition area and the mixed discharge area are communicated through the guide channel.

2. The production system of the seaweed extract rooting solution according to claim 1, characterized in that: The air flow pulverizing tank of the air flow pulverizing unit is communicated with the pulverizing feeding port through a pipeline, the side, away from the pulverizing feeding port, of the air flow pulverizing tank is communicated with a dust collector, the upper part of the air flow pulverizing tank is communicated with a pulverizing gas pipe, and the bottom of the air flow pulverizing tank is communicated with a pulverizing storage tank.

3. The production system of the seaweed extract rooting solution according to claim 1, characterized in that: The bottom of the filling tank of the filling unit is communicated with a plurality of filling heads along the circumference, the side of the filling head is provided with a feeding tray of the packaging bottle feeding mechanism, the driving gear at the bottom of the feeding tray is engaged with the driven gear at the bottom of the filling tank, and the base of the packaging bottle feeding mechanism is provided with a driving motor, and the driving motor is connected with the driving gear.

4. The production system of the seaweed extract rooting solution according to claim 3, characterized in that: The circumference of the feeding tray is uniformly provided with a plurality of packaging bottle feeding grooves, the other side of the feeding tray is provided with a cap tightening head, the cap tightening head is connected with a tightening motor, the feeding tray is provided with an ejection conveying belt on the side of the cap tightening head, and the tightening motor is connected with a tightening cylinder.

5. A production method of a production system of a seaweed extract rooting solution, characterized by: The use of the seaweed extract root liquid production system according to any one of claims 1-4 comprises the following steps: S1, the pretreated seaweed is put into the air flow pulverizing unit for ultrafine pulverization, the pulverized seaweed powder is transported to the pulverizing storage tank through air flow, and the coarse particles continue to be pulverized, and the dust collector recovers the micro powder in the air flow; S2, the pulverized seaweed powder in the storage tank is transported to the enzymatic hydrolysis cavity of the enzymatic hydrolysis tank through a pipeline, and the compound microbial agent is added from the microbial feeding port, and the enzymatic hydrolysis is carried out under constant temperature and stirring; S3, after the enzymatic hydrolysis is completed, the moving cylinder drives the moving filter plate to be extruded upward, the enzymatic hydrolysis liquid enters the filter cavity through the fixed filter plate, and the residues are intercepted above the moving filter plate; S4, the enzymatic hydrolysis filtrate enters the compound unit from the first feeding area, and the auxiliary material is put into the second feeding area, the auxiliary material is crushed by the crushing roller in the feeding and crushing cavity, the mixed liquid is pushed forward by the feeding screw, the liquid in the stirring mixing rod is uniformly sprayed through the liquid outlet, and the seaweed fine rooting liquid is obtained; S5, the seaweed fine rooting liquid flows into the mixing discharge area through the guide channel of the transition area, enters the filling unit for filling, and the finished product packaging bottle enters the discharge conveying belt and is discharged.

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