Preparation device and method of aloe enzymatic solution and application thereof on crops

Abstract

The application provides a preparation device and method of aloe enzymatic solution and application on crops, relates to the aloe crushing technical field, and comprises an aloe crushing mechanism, a liquid discharge mechanism, a connecting mechanism, a separation mechanism and a positioning mechanism; the liquid discharge mechanism is installed at the bottom of the aloe crushing mechanism; the connecting mechanism is installed on the aloe crushing mechanism and is located above the liquid discharge mechanism; the separation mechanism is installed at the bottom of the aloe crushing mechanism; and the positioning mechanism is installed at the bottom of the separation mechanism and is used for positioning the separation mechanism; when the motor B drives the driving seat to rotate, the two impurity collecting covers and the two filter screens can automatically switch positions, so that the filtered impurities cannot affect the flow of aloe liquid; and the problem that although some crushing equipment is provided with a filter screen cleaning structure, the filtered impurities cannot be automatically discharged, so that the filtered impurities easily affect the flow of aloe liquid is solved.

Description

Technical Field

[0001] This invention belongs to the field of aloe vera crushing technology, and more specifically, it relates to an apparatus and method for preparing aloe vera enzymatic hydrolysate and its application in crops. Background Technology

[0002] Aloe vera, a succulent plant of the lily family, not only contains essential macro-, medium-, and micronutrients such as nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, boron, iron, zinc, manganese, copper, and silicon, but also contains abundant organic substances such as aloe polysaccharides, proteins, polypeptides, amino acids, organic acids, vitamins, and bioactive enzymes. More importantly, it also contains abundant auxins and cytokinins, all of which can promote crop growth and development.

[0003] The aloe vera crushing equipment currently in use still has the following problems:

[0004] 1. Usually, there is a lack of automatic squeezing and draining structure, which means that the broken aloe vera juice has to rely on its own gravity to flow, which reduces the filtration efficiency of the aloe vera juice.

[0005] 2. Although some crushing equipment is equipped with a filter screen cleaning structure, the filtered impurities cannot be automatically discharged, which makes it easy for the filtered impurities to affect the flow of aloe vera juice. Summary of the Invention

[0006] This disclosure relates to an apparatus and method for preparing aloe vera hydrolysate and its application in crops. It includes an aloe vera crushing mechanism, a drainage mechanism, a connecting mechanism, a separation mechanism, and a positioning mechanism. It achieves continuous pressurization of the crushed aloe vera liquid, accelerating the separation efficiency. When motor B drives the drive seat to rotate, the two impurity collection hoods and two filter screens automatically switch positions to prevent filtered impurities from affecting the flow of the aloe vera liquid. This solves the problems of the crushed aloe vera liquid relying on its own gravity to flow and the problem of filtered impurities easily affecting the flow of the aloe vera liquid.

[0007] In a first aspect, this disclosure provides an apparatus for preparing aloe vera hydrolysate, comprising: an aloe vera crushing mechanism, a draining mechanism, a connecting mechanism, a separating mechanism, and a positioning mechanism; the draining mechanism is installed at the bottom of the aloe vera crushing mechanism; the connecting mechanism is installed on the aloe vera crushing mechanism and is located above the draining mechanism, the connecting mechanism being used to improve draining efficiency; the separating mechanism is installed at the bottom of the aloe vera crushing mechanism and is used to filter impurities in the aloe vera hydrolysate; the positioning mechanism is installed at the bottom of the separating mechanism and is used to position the separating mechanism.

[0008] The aloe vera crushing mechanism includes: a support base, an aloe vera crushing shell, and aloe vera crushing rollers; the bottom of the support base has four mounting holes; the aloe vera crushing shell is fixedly mounted on the support base; there are two aloe vera crushing rollers, and the two aloe vera crushing rollers are rotatably mounted on the aloe vera crushing shell.

[0009] In at least some embodiments, the aloe vera crushing mechanism further includes: a motor A and a linkage gear; the motor A is mounted on the right side of the aloe vera crushing housing by screws, and the output shaft of the motor A is fixedly connected to the aloe vera crushing roller on the rear side; there are two linkage gears, and the two linkage gears are fixedly mounted on the left end of the two aloe vera crushing rollers, and the two linkage gears are meshed together.

[0010] In at least some embodiments, the drainage mechanism includes: a drainage pipe, a rubber sealing ring, a cross-shaped bracket, and a circular push shaft; the drainage pipe is fixedly installed at the bottom of the aloe vera crushing shell; the rubber sealing ring is fixedly installed at the bottom of the drainage pipe; the cross-shaped bracket is fixedly installed inside the drainage pipe; the circular push shaft is slidably installed on the cross-shaped bracket, and the top end of the circular push shaft is provided with a rounded corner.

[0011] In at least some embodiments, the drainage mechanism further includes: a pressure disc, a positioning ring A, and a helical spring A; the pressure disc is fixedly installed on the outside of the circular push shaft, and the diameter of the pressure disc is the same as the middle inner diameter of the drainage pipe; the positioning ring A is fixedly installed on the outside of the circular push shaft, and the top of the positioning ring A contacts the bottom of the cross-shaped bracket; the helical spring A is sleeved on the outside of the circular push shaft, and both ends of the helical spring A are connected to the cross-shaped bracket and the pressure disc.

[0012] In at least some embodiments, the connecting mechanism includes: a mounting shaft, a connecting cam, pulleys, and a V-belt; the mounting shaft is rotatably mounted on a support base; the connecting cam is fixedly mounted on the outside of the mounting shaft, and the connecting cam and the circular push shaft are located in the same central plane, and the outer wall of the connecting cam contacts the top end of the circular push shaft; there are two pulleys, and the two pulleys are fixedly mounted on the front aloe vera crushing roller and the mounting shaft; the V-belt is mounted on the two pulleys.

[0013] In at least some embodiments, the separation mechanism includes: a motor B, a drive base, and circular connecting rods; the motor B is fixedly installed at the bottom of the aloe vera crushing shell; the drive base is fixedly installed on the output shaft of the motor B; there are two circular connecting rods, which are rotatably installed on the drive base, and positioning slots are respectively provided on the upper and lower sides of the two circular connecting rods.

[0014] In at least some embodiments, the separation mechanism further includes: bevel gears, drive frames, impurity collection hoods, and filter screens; two bevel gears are provided, and the two bevel gears are fixedly installed on the outside of two circular connecting rods; two drive frames are provided, and the two drive frames are fixedly installed on the bottom of the aloe vera crushing shell; when motor B drives the drive seat to rotate, the two bevel gears can mesh with the two drive frames; two impurity collection hoods are provided, and the two impurity collection hoods are fixedly installed on the outer ends of the two circular connecting rods; the impurity collection hood on the left side is concentrically arranged with the drain pipe, and the top of the impurity collection hood on the left side contacts the bottom of the drain pipe; two filter screens are provided, and the two filter screens are installed on the bottom of the two impurity collection hoods by screws.

[0015] In at least some embodiments, the positioning mechanism includes: a U-shaped positioning seat, a circular positioning rod, a positioning ring B, and a helical spring B; two U-shaped positioning seats are provided, and the two U-shaped positioning seats are fixedly installed at the bottom of the drive seat; two circular positioning rods are provided, and the two circular positioning rods are slidably installed on the two U-shaped positioning seats and the drive seat; the top ends of the two circular positioning rods are provided with rounded corners, and the top ends of the two circular positioning rods are inserted into the two positioning slots below; two positioning rings B are provided, and the two positioning rings B are fixedly installed on the outside of the two circular positioning rods; two helical springs B are provided, and the two helical springs B are sleeved on the outside of the two circular positioning rods, and the two ends of the two helical springs B are connected to the two U-shaped positioning seats and the two positioning rings B.

[0016] A method for preparing aloe vera enzymatic hydrolysate:

[0017] 1) Install the support base in the aloe vera crushing area using bolts;

[0018] 2) Start motor A, then place the aloe vera to be crushed into the aloe vera crushing shell and wait for the aloe vera to be completely crushed;

[0019] 3) When it is necessary to clean the impurities after filtration, start motor B and make motor B drive the drive base to rotate half a turn;

[0020] 4) Wait for all the aloe vera juice to drain from the broken aloe vera shell, then clean the impurities from the support base.

[0021] 5) Pour the aloe vera liquid drained from the filter into the external reaction vessel, then add 0.05% to 0.1% of protease, 0.05% to 0.1% of cellulase, and 0.1% to 0.3% of pectinase by weight of the aloe vera liquid, and then stir well.

[0022] 6) Raise the temperature of the external reactor to 50°C for enzymatic hydrolysis for 3-5 hours. After the enzymatic hydrolysis is completed, add 0.05%-0.1% of stabilizer by weight of the enzymatic hydrolysate to the hydrolysate and stir to dissolve for 5 minutes. Then filter the solution using a plate and frame filter press.

[0023] Application of aloe vera enzymatic hydrolysate on crops:

[0024] 1) Pour the aloe vera hydrolysate into a sprayer, then dilute it with water;

[0025] 2) Apply the diluted aloe vera hydrolysate to the crop leaves using a sprayer.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. When the aloe vera crushing roller on the front side rotates, the mounting shaft rotates simultaneously with the aloe vera crushing roller on the front side under the action of the V-belt; the crushed aloe vera juice can flow through the gap between the pressure disc and the drainage pipe.

[0028] Furthermore, when the length direction of the connecting cam contacts the top of the circular push shaft, the connecting cam drives the circular push shaft to move downwards. At this time, the pressure disc squeezes the aloe vera liquid below and causes it to move. When the width direction of the connecting cam contacts the top of the circular push shaft, the helical spring A drives the pressure disc to move upwards. At this time, the crushed aloe vera liquid can continue to flow through the gap between the pressure disc and the drainage pipe, realizing continuous pressurization of the crushed aloe vera liquid and accelerating the separation efficiency of the aloe vera liquid.

[0029] 2. When motor B drives the drive base to rotate, the two impurity collection hoods and two filter screens can automatically switch positions to prevent the filtered impurities from affecting the flow of aloe vera liquid. When motor B drives the drive base to rotate, the two bevel gears can mesh with the two drive frames to realize the automatic discharge of impurities from the impurity collection hoods. When motor B drives the drive base to rotate again, the impurity collection hoods after the impurities have been discharged will contact the drain pipe again.

[0030] In addition, the two circular positioning rods are designed to position the two circular connecting rods after rotation. When the two bevel gears mesh with the two drive frames, the two circular connecting rods press the two circular positioning rods upward. When the two bevel gears disengage from the two drive frames, the two circular connecting rods rotate half a turn. At this time, the two circular positioning rods automatically insert into the other two positioning slots. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0032] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0033] In the attached diagram:

[0034] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0035] Figure 2 A schematic diagram of the aloe vera crushing mechanism of the present invention is shown.

[0036] Figure 3 A schematic diagram of the liquid discharge mechanism of the present invention is shown.

[0037] Figure 4 A schematic diagram of the connection mechanism of the present invention is shown.

[0038] Figure 5 The present invention is shown. Figure 1 A schematic diagram of the central cross-section structure.

[0039] Figure 6 The present invention is shown. Figure 5 A magnified schematic diagram of a portion of region A in the middle.

[0040] Figure 7 A schematic diagram of the separation mechanism and positioning mechanism of the present invention is shown.

[0041] Figure 8 The present invention is shown. Figure 5 A magnified schematic diagram of a portion of region B.

[0042] Figure 9 The present invention is shown. Figure 1 A schematic diagram of the bottom view structure.

[0043] Figure 10 The present invention is shown. Figure 9 A magnified schematic diagram of the structure of region C in the middle.

[0044] List of reference numerals in the attached diagram:

[0045] 100. Aloe vera crushing mechanism; 101. Support base; 102. Aloe vera crushing shell; 103. Aloe vera crushing roller; 104. Motor A; 105. Linkage gear;

[0046] 200. Drainage mechanism; 201. Drainage pipe; 202. Rubber sealing ring; 203. Cross-shaped bracket; 204. Circular push shaft; 205. Pressure disc; 206. Positioning ring A; 207. Helical spring A;

[0047] 300. Connecting mechanism; 301. Mounting shaft; 302. Connecting cam; 303. Pulley; 304. V-belt;

[0048] 400. Separation mechanism; 401. Motor B; 402. Drive base; 403. Circular connecting rod; 4031. Positioning slot; 404. Bevel gear; 405. Drive frame; 406. Impurity collection cover; 407. Filter screen;

[0049] 500. Positioning mechanism; 501. U-shaped positioning seat; 502. Circular positioning rod; 503. Positioning ring B; 504. Helical spring B. Detailed Implementation

[0050] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0051] Example: Please refer to Figures 1 to 10 As shown: This invention provides an apparatus for preparing aloe vera hydrolysate, comprising: an aloe vera crushing mechanism 100, a draining mechanism 200, a connecting mechanism 300, a separating mechanism 400, and a positioning mechanism 500; the draining mechanism 200 is installed at the bottom of the aloe vera crushing mechanism 100; the connecting mechanism 300 is installed on the aloe vera crushing mechanism 100 and is located above the draining mechanism 200, and the connecting mechanism 300 is used to improve the draining efficiency; the separating mechanism 400 is installed at the bottom of the aloe vera crushing mechanism 100 and is used to filter impurities in the aloe vera hydrolysate; the positioning mechanism 500 is installed at the bottom of the separating mechanism 400 and is used to position the separating mechanism 400.

[0052] In this embodiment of the disclosure, such as Figure 1 and Figure 2 As shown, the aloe vera crushing mechanism 100 includes: a support base 101, an aloe vera crushing shell 102, and an aloe vera crushing roller 103; the support base 101 has four mounting holes at its bottom; the aloe vera crushing shell 102 is fixedly mounted on the support base 101; there are two aloe vera crushing rollers 103, and the two aloe vera crushing rollers 103 are rotatably mounted on the aloe vera crushing shell 102; the aloe vera crushing mechanism 100 also includes: a motor A104 and a linkage gear 105; the motor A104 is mounted on the right side of the aloe vera crushing shell 102 by screws, and the output shaft of the motor A104 is fixedly connected to the rear aloe vera crushing roller 103; there are two linkage gears 105, and the two linkage gears 105 are fixedly mounted on the left end of the two aloe vera crushing rollers 103, and the two linkage gears 105 are meshed together;

[0053] Its specific function is as follows: Since motor A104 is installed on the right side of aloe vera crushing housing 102 by screws, and the output shaft of motor A104 is fixedly connected to the rear aloe vera crushing roller 103, when motor A104 works, the rear aloe vera crushing roller 103 rotates; since two linkage gears 105 are fixedly installed on the left end of the two aloe vera crushing rollers 103, and the two linkage gears 105 are meshed, when the rear aloe vera crushing roller 103 rotates, the front aloe vera crushing roller 103 rotates in the opposite direction under the action of the two linkage gears 105, so that the two aloe vera crushing rollers 103 rotate inward at the same time.

[0054] In this embodiment of the disclosure, such as Figure 3 , Figure 4 and Figure 6 As shown, the drainage mechanism 200 includes: a drainage pipe 201, a rubber sealing ring 202, a cross-shaped bracket 203, and a circular push shaft 204; the drainage pipe 201 is fixedly installed at the bottom of the aloe vera crushing shell 102; the rubber sealing ring 202 is fixedly installed at the bottom of the drainage pipe 201; the cross-shaped bracket 203 is fixedly installed inside the drainage pipe 201; the circular push shaft 204 is slidably installed on the cross-shaped bracket 203, and the top end of the circular push shaft 204 is provided with a rounded corner; the drainage mechanism 200 also includes: a pressure disc 2 05. Positioning ring A206 and helical spring A207; the pressure disc 205 is fixedly installed on the outside of the circular push shaft 204, and the diameter of the pressure disc 205 is the same as the middle inner diameter of the drain pipe 201; the positioning ring A206 is fixedly installed on the outside of the circular push shaft 204, and the top of the positioning ring A206 contacts the bottom of the cross-shaped bracket 203; the helical spring A207 is sleeved on the outside of the circular push shaft 204, and both ends of the helical spring A207 are connected to the cross-shaped bracket 203 and the pressure disc 205;

[0055] The connecting mechanism 300 includes: a mounting shaft 301, a connecting cam 302, a pulley 303, and a V-belt 304; the mounting shaft 301 is rotatably mounted on the support base 101; the connecting cam 302 is fixedly mounted on the outside of the mounting shaft 301, and the connecting cam 302 and the circular push shaft 204 are located on the same central plane, and the outer wall of the connecting cam 302 contacts the top end of the circular push shaft 204; there are two pulleys 303, and the two pulleys 303 are fixedly mounted on the front aloe vera crushing roller 103 and the mounting shaft 301; the V-belt 304 is mounted on the two pulleys 303;

[0056] Its specific function is as follows: Since the two pulleys 303 are fixedly installed on the front aloe vera crushing roller 103 and the mounting shaft 301, and the V-belt 304 is installed on the two pulleys 303, when the front aloe vera crushing roller 103 rotates, the mounting shaft 301 rotates simultaneously with the front aloe vera crushing roller 103 under the action of the V-belt 304; and since the top of the drain pipe 201 is a conical structure, and there is a certain gap between the pressure disc 205 and the top of the drain pipe 201, the crushed aloe vera liquid can flow through the gap between the pressure disc 205 and the drain pipe 201.

[0057] Furthermore, since the connecting cam 302 is fixedly installed outside the mounting shaft 301, and the connecting cam 302 and the circular push shaft 204 are located on the same central plane, and the outer wall of the connecting cam 302 is in contact with the top of the circular push shaft 204, when the length direction of the connecting cam 302 is in contact with the top of the circular push shaft 204, the connecting cam 302 drives the circular push shaft 204 to move downward. At this time, the pressure disc 205 squeezes the aloe vera liquid below and causes it to move. Also, since the spiral spring A207 is sleeved outside the circular push shaft 204, and both ends of the spiral spring A207 are connected to the cross-shaped bracket 203 and the pressure disc 205, when the width direction of the connecting cam 302 is in contact with the top of the circular push shaft 204, the spiral spring A207 drives the pressure disc 205 to move upward. At this time, the crushed aloe vera liquid can continue to flow through the gap between the pressure disc 205 and the drainage pipe 201, realizing continuous pressurization of the crushed aloe vera liquid and accelerating the separation efficiency of the aloe vera liquid.

[0058] In this embodiment of the disclosure, such as Figure 7 , Figure 8 and Figure 10As shown, the separation mechanism 400 includes: a motor B401, a drive base 402, and circular connecting rods 403; the motor B401 is fixedly installed at the bottom of the aloe vera crushing shell 102; the drive base 402 is fixedly installed on the output shaft of the motor B401; there are two circular connecting rods 403, and the two circular connecting rods 403 are rotatably installed on the drive base 402, and positioning slots 4031 are respectively opened on the upper and lower sides of the two circular connecting rods 403; the separation mechanism 400 also includes: a bevel gear 404, a drive frame 405, an impurity collection cover 406, and a filter screen 407; there are two bevel gears 404, and the two bevel gears 404 are fixedly installed on the two circular connecting rods 403. The exterior of 03; two drive frames 405 are provided, and the two drive frames 405 are fixedly installed at the bottom of the aloe vera crushing shell 102; when the motor B401 drives the drive seat 402 to rotate, the two bevel gears 404 can mesh with the two drive frames 405; two impurity collection covers 406 are provided, and the two impurity collection covers 406 are fixedly installed at the outer ends of the two circular connecting rods 403; the impurity collection cover 406 on the left is concentrically arranged with the drain pipe 201, and the top of the impurity collection cover 406 on the left contacts the bottom of the drain pipe 201; two filter screens 407 are provided, and the two filter screens 407 are installed at the bottom of the two impurity collection covers 406 by screws;

[0059] The positioning mechanism 500 includes: a U-shaped positioning seat 501, a circular positioning rod 502, a positioning ring B503, and a helical spring B504; two U-shaped positioning seats 501 are provided, and the two U-shaped positioning seats 501 are fixedly installed at the bottom of the drive seat 402; two circular positioning rods 502 are provided, and the two circular positioning rods 502 are slidably installed on the two U-shaped positioning seats 501 and the drive seat 402; the top ends of the two circular positioning rods 502 are provided with rounded corners, and the top ends of the two circular positioning rods 502 are inserted into the two positioning slots 4031 below; two positioning rings B503 are provided, and the two positioning rings B503 are fixedly installed on the outside of the two circular positioning rods 502; two helical springs B504 are provided, and the two helical springs B504 are sleeved on the outside of the two circular positioning rods 502, and the two ends of the two helical springs B504 are connected to the two U-shaped positioning seats 501 and the two positioning rings B503;

[0060] Its specific functions are as follows: Since two circular connecting rods 403 are rotatably mounted on the drive base 402, and two impurity collection covers 406 are fixedly mounted on the outer ends of the two circular connecting rods 403, and two filter screens 407 are mounted on the bottom of the two impurity collection covers 406 by screws, when the motor B401 drives the drive base 402 to rotate, the two impurity collection covers 406 and the two filter screens 407 can automatically switch positions to avoid the filtered impurities affecting the flow of aloe vera liquid; since two bevel gears 404 are fixedly mounted on the outside of the two circular connecting rods 403, and two drive frames 405 are fixedly mounted on the bottom of the aloe vera crushing shell 102, when the motor B401 drives the drive base 402 to rotate, the two bevel gears 404 can mesh with the two drive frames 405, realizing the automatic discharge of impurities in the impurity collection covers 406; when the motor B401 drives the drive base 402 to rotate again, the impurity collection covers 406 after the impurities have been discharged will contact the drain pipe 201 again.

[0061] Furthermore, since the two circular positioning rods 502 are slidably mounted on the two U-shaped positioning seats 501 and the drive seat 402, and the tops of the two circular positioning rods 502 are rounded, and the tops of the two circular positioning rods 502 are inserted into the two positioning slots 4031 below, they play a positioning role for the two circular connecting rods 403 after rotation; and since the two helical springs B504 are sleeved on the outside of the two circular positioning rods 502, and the two ends of the two helical springs B504 are connected to the two U-shaped positioning seats 501 and the two positioning rings B503, when the two bevel gears 404 mesh with the two drive frames 405, the two circular connecting rods 403 squeeze the two circular positioning rods 502 to move upward. When the two bevel gears 404 mesh and separate from the two drive frames 405, the two circular connecting rods 403 rotate half a turn. At this time, the two circular positioning rods 502 automatically insert into the other two positioning slots 4031.

[0062] One method for preparing aloe vera enzymatic hydrolysate:

[0063] 1) Install the support base 101 at the aloe vera crushing site using bolts;

[0064] 2) Start motor A104, then place the aloe vera to be crushed into aloe vera crushing shell 102, and wait for all the aloe vera to be crushed.

[0065] 3) When it is necessary to clean the impurities after filtration, start motor B401 so that motor B401 drives drive base 402 to rotate half a turn;

[0066] 4) Wait for all the aloe vera juice in the broken aloe vera shell 102 to be drained, and then clean the impurities at the support base 101.

[0067] 5) Pour the aloe vera liquid discharged from filter 407 into the external reaction vessel, then add 0.05% to 0.1% of protease, 0.05% to 0.1% of cellulase, and 0.1% to 0.3% of pectinase by weight of the aloe vera liquid, and then stir evenly.

[0068] 6) Raise the temperature of the external reactor to 50°C for enzymatic hydrolysis for 3-5 hours. After the enzymatic hydrolysis is completed, add 0.05%-0.1% of stabilizer by weight of the enzymatic hydrolysate to the hydrolysate and stir to dissolve for 5 minutes. Then filter the solution using a plate and frame filter press.

[0069] One type of aloe vera hydrolysate is used on crops:

[0070] 1) Pour the aloe vera hydrolysate into a sprayer, then dilute it with water;

[0071] 2) Apply the diluted aloe vera hydrolysate to the crop leaves using a sprayer.

[0072] The specific usage and function of this embodiment are as follows:

[0073] In use, the supporting base 101 is first installed in the aloe vera crushing area using bolts; the motor A104 is started, and then the aloe vera to be crushed is placed in the aloe vera crushing shell 102. When the motor A104 is working, the rear aloe vera crushing roller 103 rotates; when the rear aloe vera crushing roller 103 rotates, the front aloe vera crushing roller 103 rotates in the opposite direction under the action of two linkage gears 105, causing both aloe vera crushing rollers 103 to rotate inward simultaneously until all the aloe vera is crushed; when it is necessary to clean the filtered impurities, the motor B401 is started, causing the motor B401 to drive the drive seat 402 to rotate half a turn. When the motor B401 drives the drive seat 402 to rotate, the two impurity collection covers 406 and the two filter screens 407 can automatically... The position is switched automatically to prevent filtered impurities from affecting the flow of aloe vera juice. When motor B401 drives drive base 402 to rotate, two bevel gears 404 can mesh with two drive frames 405, realizing the automatic discharge of impurities from impurity collection cover 406. When the two bevel gears 404 mesh with the two drive frames 405, two circular connecting rods 403 squeeze two circular positioning rods 502 to move upward. When the two bevel gears 404 disengage from the two drive frames 405, the two circular connecting rods 403 rotate half a turn. At this time, the two circular positioning rods 502 automatically insert into the other two positioning slots 4031. When motor B401 drives drive base 402 to rotate again, the impurity collection cover 406, after the impurities are discharged, re-connects with the discharge... The liquid pipe 201 contacts the aloe vera crushing roller 103 on the front side; when the front aloe vera crushing roller 103 rotates, the mounting shaft 301 rotates simultaneously with the front aloe vera crushing roller 103 under the action of the V-belt 304; the crushed aloe vera liquid can flow through the gap between the pressure disc 205 and the drain pipe 201; when the length direction of the connecting cam 302 contacts the top of the circular push shaft 204, the connecting cam 302 drives the circular push shaft 204 to move downward, at this time, the pressure disc 205 squeezes the aloe vera liquid below and moves; when the width direction of the connecting cam 302 contacts the top of the circular push shaft 204, the helical spring A207 drives the pressure disc 205 to move upward, at this time, the crushed aloe vera liquid can continue to flow through the pressure disc 205 and the drain pipe The flow through the gaps between channels 201 achieves continuous pressurization of the aloe vera juice after crushing, accelerating the separation efficiency of the aloe vera juice. After all the aloe vera juice in the crushed aloe vera shell 102 is discharged, the impurities at the support base 101 are cleaned. The aloe vera juice discharged from the filter screen 407 is poured into the external reaction vessel, and then 0.05%–0.1% of protease, 0.05%–0.1% of cellulase, and 0.1%–0.3% of pectinase by weight of the aloe vera juice are added, and then stirred evenly. The temperature of the external reaction vessel is raised to 50℃ for enzymatic hydrolysis, and the hydrolysis time is 3–5 hours. After the enzymatic hydrolysis is completed, 0.05%–0.1% of stabilizer by weight of the hydrolysate is added to the hydrolysate and stirred to dissolve for 5 minutes, and then filtered using a plate and frame filter press.

[0074] The following points should be noted in this article:

[0075] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0076] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0077] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. An apparatus for preparing aloe vera enzymatic hydrolysate, comprising: An aloe vera crushing mechanism (100), a draining mechanism (200), a connecting mechanism (300), a separating mechanism (400), and a positioning mechanism (500) are provided. The draining mechanism (200) is installed at the bottom of the aloe vera crushing mechanism (100); the connecting mechanism (300) is installed on the aloe vera crushing mechanism (100) and is located above the draining mechanism (200), the connecting mechanism (300) being used to improve draining efficiency; the separating mechanism (400) is installed at the bottom of the aloe vera crushing mechanism (100), the separating mechanism (400) being used to filter impurities in the aloe vera liquid; and the positioning mechanism (500) is installed at the bottom of the separating mechanism (400), the positioning mechanism (500) being used to position the separating mechanism (400). The aloe vera crushing mechanism (100) includes: a support base (101), an aloe vera crushing shell (102), and an aloe vera crushing roller (103); the bottom of the support base (101) is provided with four mounting holes; the aloe vera crushing shell (102) is fixedly mounted on the support base (101); there are two aloe vera crushing rollers (103), and the two aloe vera crushing rollers (103) are rotatably mounted on the aloe vera crushing shell (102); The drainage mechanism (200) includes: a drainage pipe (201), a rubber sealing ring (202), a cross-shaped bracket (203), and a circular push shaft (204); the drainage pipe (201) is fixedly installed at the bottom of the aloe vera crushing shell (102); the rubber sealing ring (202) is fixedly installed at the bottom of the drainage pipe (201); the cross-shaped bracket (203) is fixedly installed inside the drainage pipe (201); the circular push shaft (204) is slidably installed on the cross-shaped bracket (203), and the top end of the circular push shaft (204) is provided with a rounded corner; the drainage mechanism (200) further includes: a pressure disc ( 205), positioning ring A (206) and helical spring A (207); the pressure disc (205) is fixedly installed on the outside of the circular push shaft (204), and the diameter of the pressure disc (205) is the same as the middle inner diameter of the drain pipe (201); the positioning ring A (206) is fixedly installed on the outside of the circular push shaft (204), and the top of the positioning ring A (206) contacts the bottom of the cross-shaped bracket (203); the helical spring A (207) is sleeved on the outside of the circular push shaft (204), and both ends of the helical spring A (207) are connected to the cross-shaped bracket (203) and the pressure disc (205); The connecting mechanism (300) includes: a mounting shaft (301), a connecting cam (302), a pulley (303), and a V-belt (304); the mounting shaft (301) is rotatably mounted on the support base (101); the connecting cam (302) is fixedly mounted on the outside of the mounting shaft (301), and the connecting cam (302) and the circular push shaft (204) are located on the same central plane, and the outer wall of the connecting cam (302) contacts the top end of the circular push shaft (204); there are two pulleys (303), and the two pulleys (303) are fixedly mounted on the front aloe vera crushing roller (103) and the mounting shaft (301); the V-belt (304) is mounted on the two pulleys (303).

2. The apparatus for preparing aloe vera enzymatic hydrolysate according to claim 1, characterized in that, The aloe vera crushing mechanism (100) further includes: a motor A (104) and a linkage gear (105); the motor A (104) is installed on the right side of the aloe vera crushing housing (102) by screws, and the output shaft of the motor A (104) is fixedly connected to the aloe vera crushing roller (103) on the rear side; there are two linkage gears (105), and the two linkage gears (105) are fixedly installed on the left end of the two aloe vera crushing rollers (103), and the two linkage gears (105) are meshed together.

3. The apparatus for preparing aloe vera enzymatic hydrolysate according to claim 2, characterized in that, The separation mechanism (400) includes: a motor B (401), a drive seat (402), and a circular connecting rod (403); the motor B (401) is fixedly installed at the bottom of the aloe vera crushing shell (102); the drive seat (402) is fixedly installed on the output shaft of the motor B (401); there are two circular connecting rods (403), and the two circular connecting rods (403) are rotatably installed on the drive seat (402), and positioning slots (4031) are respectively opened on the upper and lower sides of the two circular connecting rods (403).

4. The apparatus for preparing aloe vera enzymatic hydrolysate according to claim 3, characterized in that, The separation mechanism (400) further includes: bevel gears (404), drive frames (405), impurity collection hoods (406), and filter screens (407); two bevel gears (404) are provided, and the two bevel gears (404) are fixedly installed on the outside of two circular connecting rods (403); two drive frames (405) are provided, and the two drive frames (405) are fixedly installed on the bottom of the aloe vera crushing shell (102); when the motor B (401) drives the drive seat (402) to rotate, the two bevel gears (404) It can engage with two drive frames (405); there are two impurity collection covers (406), and the two impurity collection covers (406) are fixedly installed on the outer ends of two circular connecting rods (403); the impurity collection cover (406) on the left side is concentrically arranged with the drain pipe (201), and the top of the impurity collection cover (406) on the left side contacts the bottom of the drain pipe (201); there are two filter screens (407), and the two filter screens (407) are installed on the bottom of the two impurity collection covers (406) by screws.

5. The apparatus for preparing aloe vera enzymatic hydrolysate according to claim 3, characterized in that, The positioning mechanism (500) includes: a U-shaped positioning seat (501), a circular positioning rod (502), a positioning retaining ring B (503), and a helical spring B (504); two U-shaped positioning seats (501) are provided, and the two U-shaped positioning seats (501) are fixedly installed at the bottom of the drive seat (402); two circular positioning rods (502) are provided, and the two circular positioning rods (502) are slidably installed on the two U-shaped positioning seats (501) and the drive seat (402); the top ends of the two circular positioning rods (502) are provided with circular... The corners are arranged such that the top ends of the two circular positioning rods (502) are inserted into the two positioning slots (4031) below; there are two positioning rings B (503), and the two positioning rings B (503) are fixedly installed on the outside of the two circular positioning rods (502); there are two helical springs B (504), and the two helical springs B (504) are sleeved on the outside of the two circular positioning rods (502), and the two ends of the two helical springs B (504) are connected to the two U-shaped positioning seats (501) and the two positioning rings B (503).

6. A method for preparing aloe vera enzymatic hydrolysate, using the apparatus for preparing aloe vera enzymatic hydrolysate as described in claim 4, characterized in that, The steps are as follows: 1) Install the support base (101) in the aloe vera crushing area using bolts; 2) Start motor A (104), then place the aloe vera to be crushed into the aloe vera crushing shell (102) and wait for all the aloe vera to be crushed; 3) When it is necessary to clean the impurities after filtration, start motor B (401) so that motor B (401) drives the drive seat (402) to rotate half a turn; 4) Wait for all the aloe vera liquid in the broken aloe vera shell (102) to be drained, and then clean the impurities at the support base (101); 5) Pour the aloe vera liquid discharged from the filter screen (407) into the external reaction vessel, and then add 0.05% to 0.1% of protease, 0.05% to 0.1% of cellulase and 0.1% to 0.3% of pectinase by weight of aloe vera liquid, and then stir evenly. 6) Raise the temperature of the external reaction vessel to 50°C for enzymatic hydrolysis for 3 to 5 hours. After the enzymatic hydrolysis is completed, add 0.05% to 0.1% of the weight of the hydrolysate as a stabilizer to the hydrolysate and stir to dissolve for 5 minutes. Then filter the solution using a plate and frame filter press.

7. An aloe vera hydrolysate applied to crops, comprising an aloe vera hydrolysate prepared by the method described in claim 6, characterized in that, The steps are as follows: 1) Pour the aloe vera hydrolysate into a sprayer, then dilute it with water; 2) Apply the diluted aloe vera hydrolysate to the crop leaves using a sprayer.

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