Efficient crushing and leaching integrated device for blueberry anthocyanin

Abstract

The utility model discloses an efficient crushing and extracting integrated device for blueberry anthocyanin, which comprises a shell, an extracting cavity is arranged in the shell, a water bath is arranged on the shell, the water bath is arranged on the outer side of the extracting cavity, a mounting plate is arranged at the top end of the water bath, a heating rod is connected to the lower part in the mounting plate, and a first temperature sensor is arranged in the water bath. A second temperature sensor is arranged at the top end of the extraction cavity, the heating rod, the first temperature sensor and the second temperature sensor are electrically connected with the PID controller, a stirring shaft is arranged in the extraction box, a stirring rod is arranged on the stirring shaft, a mounting frame is fixedly connected to the stirring rod, and scraping plates are arranged on the two sides of the mounting frame. The water bath tank and the first temperature sensor in the water bath tank are used for maintaining a stable heating environment, compared with a direct heating mode, the heating environment is milder and more uniform, damage to heat-sensitive component anthocyanin caused by local overheating is effectively avoided, full contact between materials and a solvent is promoted through the built-in stirring shaft and the built-in scraping plate, and the heating efficiency is improved. The extraction efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to anthocyanin production equipment technical field, specifically, relate to a kind of berry anthocyanin high-efficiency crushing and leaching integrated device. BACKGROUND

[0002] In the current food, medicine and cosmetic industry, natural pigment, especially anthocyanin, is of great concern due to its excellent antioxidant properties. As an important source of anthocyanin, the efficient extraction of berry is crucial to improve product quality.

[0003] Traditional anthocyanin extraction methods often have many problems, limiting their application in industrial production. First, the traditional extraction method is not enough to protect the heat-sensitive components. Direct heating can easily cause local overheating, damaging heat-sensitive components such as anthocyanin, affecting the quality and yield of the final product. Since anthocyanin is very sensitive to temperature, excessive temperature can cause its structure to be destroyed, losing its antioxidant properties, thus reducing the quality and nutritional value of the product. In addition, the traditional extraction method lacks effective mixing and stirring mechanism. The contact between the solvent and the material is not sufficient, resulting in low extraction efficiency. This not only prolongs the extraction time, but also increases energy consumption and cost

[0004] In view of the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENT

[0005] In view of the problems in the related art, the utility model proposes a kind of berry anthocyanin high-efficiency crushing and leaching integrated device to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A kind of berry anthocyanin high-efficiency crushing and leaching integrated device, including shell, the shell inside is equipped with leaching cavity, shell is equipped with water bath, water bath is located leaching cavity outside, water bath top is equipped with mounting plate, the lower part of mounting plate inside is connected with heating rod, water bath inside is equipped with first temperature sensor, leaching cavity top is equipped with second temperature sensor, heating rod, first temperature sensor and second temperature sensor are electrically connected with PID controller, leaching cavity inside is equipped with stirring shaft, stirring shaft is stirred on the rod, the rod is fixedly connected with mounting bracket on stirring rod, mounting bracket both sides are equipped with scraper.

[0008] Further, the shell lower part is equipped with fixed box, and the PID controller is arranged on one side of the fixed box. The shell top is equipped with first inlet.

[0009] Further, the fixed box is internally provided with a water storage cavity, the water bath tank is provided with a water outlet pipe at the bottom end, the water outlet pipe is provided with a valve, the water bath tank is provided with a water inlet pipe at the top end, one end of the water inlet pipe is connected with the water pump output end, and the water pump input end is communicated with the water storage cavity through a water suction pipe.

[0010] Further, the stirring shaft top end penetrates the shell and is connected with the driven gear, one side of the driven gear is engaged with the driving gear, the driving gear is connected with the driving motor through the driving shaft, and the driving motor is connected with the shell through the fixing frame.

[0011] Further, the shell top end is provided with a crushing cylinder, one side of the crushing cylinder is internally provided with a crushing rod, the crushing rod is connected with a blade, one end of the crushing rod penetrates the crushing cylinder and is connected with the rotating motor, the rotating motor is fixed to the crushing cylinder top end, the crushing cylinder top end is provided with a second feeding port, the crushing cylinder bottom end is provided with a placing groove, the placing groove is internally provided with a circular plate, one end of the circular plate penetrates the opening and is connected with the baffle, the circular plate two sides are provided with limit blocks, the crushing cylinder outer side is fixedly connected with limit grooves, and the limit blocks and the limit grooves are matched.

[0012] Further, the baffle outer side is provided with a fixed block, the fixed block two sides are provided with grooves, the grooves are internally provided with springs, one end of the spring is connected with the fixed block, the other end is connected with a moving block, the moving block top end penetrates the fixed block and is connected with a clamping block, the crushing cylinder is provided with a clamping groove, and the clamping block and the clamping groove are matched.

[0013] Further, the shell lower portion is connected with the fixed box through the support frame, the shell bottom end is provided with a conveying pipe, the conveying pipe is provided with a solenoid valve, the fixed box is internally provided with a filter cavity, two first filter screens are fixedly connected in the filter cavity, the two first filter screens are obliquely arranged, the first filter screen bottom end is connected with a second filter screen, the second filter screen bottom end is connected with a fixed plate, the fixed plate upper portion is provided with a moving frame, one end of the moving frame penetrates the fixed box and is connected with a connecting plate, the connecting plate is provided with a handle, the connecting plate and the fixed box are connected through a magnet, and the filter cavity bottom end is provided with a discharge pipe, and the discharge pipe is provided with a valve.

[0014] The utility model discloses beneficial effects are:

[0015] (1), through utilizing water bath tank and the first temperature sensor in it to maintain stable heating environment, compared with direct heating mode is more gentle and uniform, effectively avoid the damage of local overheating to heat-sensitive component anthocyanin, and through built-in stirring shaft and scraper promote the full contact of material and solvent, prevent material from adhering to the container wall at the same time, further improve the extraction efficiency.

[0016] (2), by broken cylinder cooperation blade and rotating motor can be pre broken into small particles berry, ensure that the cell wall is fully damaged, improve the release rate of anthocyanins, and by moving the baffle, drive the round plate movement, the broken material is discharged from the opening, avoid the danger of manual cleaning broken cylinder, improve the safety of operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 is a kind of berry anthocyanin high-efficiency crushing and extraction integrated device front view according to the embodiment of the present application;

[0019] Figure 2 is a kind of berry anthocyanin high-efficiency crushing and extraction integrated device side view according to the embodiment of the present application;

[0020] Figure 3 is Figure 2 enlarged schematic view in A place in;

[0021] Figure 4 is a kind of berry anthocyanin high-efficiency crushing and extraction integrated device shell internal structure diagram according to the embodiment of the present application;

[0022] Figure 5 is a kind of berry anthocyanin high-efficiency crushing and extraction integrated device broken cylinder internal structure diagram according to the embodiment of the present application;

[0023] Figure 6 is a kind of berry anthocyanin high-efficiency crushing and extraction integrated device fixed box internal structure diagram according to the embodiment of the present application.

[0024] In the drawings:

[0025] 1, shell; 2, leaching cavity; 3, water bath; 4, mounting plate; 5, heating rod; 6, first temperature sensor; 7, second temperature sensor; 8, PID controller; 9, stirring shaft; 10, stirring rod; 11, mounting frame; 12, scraper; 13, fixed box; 14, first inlet; 15, water storage cavity; 16, water outlet pipe; 17, water inlet pipe; 18, water pump; 19, suction pipe; 20, driven gear; 21, driving gear; 22, drive motor; 23, fixed frame; 24, crushing cylinder; 25, crushing rod; 26, blade; 27, rotary motor; 28, second inlet; 29, placing groove; 30, round plate; 31, opening; 32, baffle; 33, limiting block; 34, limiting groove; 35, fixed block; 36, groove; 37, spring; 38, moving block; 39, clamping block; 40, clamping groove; 41, conveying pipe; 42, filter cavity; 43, first filter screen; 44, second filter screen; 45, fixed plate; 46, moving frame; 47, connecting plate; 48, discharge pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] According to the embodiments of the utility model, a high-efficiency crushing and leaching integrated device for berry anthocyanins is provided.

[0028] Embodiment one

[0029] As Figures 1-6As shown, according to the berry anthocyanin high-efficiency crushing and leaching integrated device of the utility model embodiment, including shell 1, shell 1 inside is equipped with leaching cavity 2, shell 1 is equipped with water bath 3, water bath 3 is located leaching cavity 2 outside, water bath 3 top is equipped with mounting plate 4, mounting plate 4 is connected with shell 1 by bolt, mounting plate 4 inside lower portion is connected with heating rod 5, water bath 3 inside is equipped with first temperature sensor 6, leaching cavity 2 top is equipped with second temperature sensor 7, heating rod 5, first temperature sensor 6 and second temperature sensor 7 are electrically connected with PID controller 8, leaching cavity 2 inside is equipped with stirring shaft 9, stirring shaft 9 is fixedly connected with stirring rod 10 on, stirring rod 10 is fixedly connected with mounting bracket 11 on, mounting bracket 11 both sides are equipped with scraper 12, shell 1 lower portion is equipped with fixed box 13, PID controller 8 is located fixed box 13 one side, fixed box 13 inside is equipped with water storage cavity 15, water bath 3 bottom end is equipped with water outlet pipe 16, water outlet pipe 16 is equipped with valve, water outlet pipe 16 one end is connected with storage tank, water bath 3 top is equipped with inlet pipe 17, inlet pipe 17 one end is connected with water pump 18 output end, water pump 18 input end is communicated with water storage cavity 15 through water suction pipe 19, shell 1 top is equipped with first inlet 14, stirring shaft 9 top end passes through shell 1 and is connected with driven gear 20, driven gear 20 one side is engaged with driving gear 21, for realizing the slow rotation of stirring shaft 9, driving gear 21 is connected with driving motor 22 through drive shaft, driving motor 22 is equipped with speed regulator, can flexibly adjust the rotating speed of stirring shaft 9 according to actual needs, help to avoid the excessive shearing damage to material, can also ensure the sufficient mixing between material and solvent, promote the effective release of anthocyanin, driving motor 22 is connected with shell 1 through fixing frame 23, shell 1 lower portion is connected with fixed box 13 through support frame, shell 1 bottom end is equipped with feed pipe 41, the feed pipe 41 is equipped with electromagnetic valve, fixed box 13 inside is equipped with filter cavity 42, two first filter screens 43 are fixedly connected in filter cavity 42, two first filter screens 43 are obliquely arranged, first filter screen 43 bottom end is connected with second filter screen 44, second filter screen 44 bottom end is connected with fixed plate 45, mobile frame 46 is arranged above fixed plate 45, mobile frame 46 one end passes through fixed box 13 and is connected with connecting plate 47, connecting plate 47 is equipped with handle, connecting plate 47 and fixed box 13 are connected through magnet, filter cavity 42 bottom end is equipped with discharge pipe 48, discharge pipe 48 is equipped with valve.Through the above scheme, when the broken berries enter the inside of the extraction cavity 2, the solvent is added from the first feeding port 14, the driving motor 22 is started to drive the driving gear 21 to rotate, the driving gear 21 drives the driven gear 20 and the stirring shaft 9 to rotate, thereby driving the stirring rod 10 and the scraper 12 to rotate, so that the material is in full contact with the solvent, and at the same time, the material is prevented from adhering to the container wall. During the extraction process, the first temperature sensor 6 of the water bath tank 3 can measure the inside of the water bath tank 3, the second temperature sensor 7 arranged at the top of the extraction cavity 2 can measure the temperature inside the extraction cavity 2, and can transmit the measured temperature to the PID controller 8. The PID controller 8 automatically adjusts the working state of the heating rod 5 according to the feedback data, maintains the set temperature range, and after the water in the water bath tank 3 is heated for a long time, it can be discharged to the storage tank inside through the water outlet pipe 16. It can be used for cleaning the extraction cavity 2 or other purposes, improving the resource utilization rate, and then the water pump 18 can be started to pump water from the water storage cavity 15 inside to add water to the water bath tank 3. After the anthocyanin extraction is completed, the electromagnetic valve on the feeding pipe 41 is opened, so that the material in the extraction cavity 2 can enter the inside of the filter cavity 42, and can be filtered through the first filter screen 43 and the second filter screen 44. The impurities filtered will fall on the movable frame 46, which can be pulled to move the connecting plate 47, so that the movable frame 46 can be taken out from the inside of the filter cavity 42, which is convenient for cleaning the impurities on the movable frame 46 and the fixed plate 45 above. After the filtration is completed, the valve on the discharge pipe 48 can be opened to discharge the extract.

[0030] As Figures 1-5As shown, the housing 1 top end fixedly connected with broken cylinder 24, broken cylinder 24 one side inside is equipped with broken rod 25, broken rod 25 is connected with blade 26, broken rod 25 one end passes through broken cylinder 24 and is connected with rotating electrical machine 27, rotating electrical machine 27 is fixed on broken cylinder 24 top end, broken cylinder 24 top end is equipped with second inlet 28, broken cylinder 24 bottom end is equipped with placing groove 29, placing groove 29 inside is equipped with round plate 30, broken cylinder 24 bottom end one side is equipped with opening 31, round plate 30 one end passes through opening 31 and is connected with baffle 32, round plate 30 both sides are equipped with limit block 33, broken cylinder 24 outside fixedly connected with limit slot 34, limit block 33 and limit slot 34 are matched, baffle 32 outside is equipped with fixed block 35, fixed block 35 both sides are equipped with recess 36, recess 36 inside is equipped with spring 37, spring 37 one end and fixed block 35 are connected, the other end and moving block 38 are connected, moving block 38 top end passes through fixed block 35 and is connected with clamping block 39, broken cylinder 24 is equipped with clamping slot 40, clamping block 39 and clamping slot 40 are matched. Through the above scheme, by adding unbroken berry from second inlet 28 to broken cylinder 24 inside, by starting rotating electrical machine 27, can drive blade 26 to rotate, can break berry, when breaking is completed, can move moving block 38, drive clamping block 39 away from clamping slot 40, remove the fixing effect of baffle 32, then pull baffle 32 outward, drive round plate 30 to move, so that the material in broken cylinder 24 can enter into extraction cavity 2 inside along broken cylinder 24, when all materials enter into extraction cavity 2 inside, can move round plate 30 inside broken cylinder 24, by pressing moving block 38 again, when clamping block 39 moves to one side of clamping slot 40, loosen moving block 38, under the action of spring 37, clamping block 39 will be placed in clamping slot 40, realize the fixation of round plate 30.

[0031] In summary, by means of the above technical scheme of the utility model, by utilizing the water bath tank 3 and the first temperature sensor 6 inside it to maintain a stable heating environment, compared with direct heating, it is more gentle and uniform, effectively avoiding the damage of local overheating to heat-sensitive components, and by the built-in stirring shaft 9 and scraper 12, the full contact of the material and the solvent is promoted, at the same time, the material adhering to the container wall is prevented, further improving the extraction efficiency, and by the broken cylinder 24 cooperating with the blade 26 and the rotating electrical machine 27, the berries can be pre-broken into extremely small particles, ensuring that the cell wall is fully damaged, improving the release rate of anthocyanins, and by moving the baffle 32 to drive the round plate 30 to move, the broken material is discharged from the opening 31, avoiding the danger of manually cleaning the broken cylinder 24, improving the safety of operation.

[0032] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high-efficiency integrated device for crushing and extracting anthocyanins from berries, characterized in that, The device includes a housing (1), an extraction chamber (2) inside the housing (1), a water bath (3) on the housing (1), the water bath (3) being located outside the extraction chamber (2), a mounting plate (4) at the top of the water bath (3), a heating rod (5) connected to the lower part of the mounting plate (4), a first temperature sensor (6) inside the water bath (3), a second temperature sensor (7) at the top of the extraction chamber (2), the heating rod (5), the first temperature sensor (6), and the second temperature sensor (7) being electrically connected to a PID controller (8), a stirring shaft (9) inside the extraction chamber (2), a stirring rod (10) fixedly connected to the stirring shaft (9), a mounting bracket (11) fixedly connected to the stirring rod (10), and scrapers (12) on both sides of the mounting bracket (11).

2. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 1, characterized in that, A fixed box (13) is provided below the housing (1), a PID controller (8) is located on one side of the fixed box (13), and a first feed port (14) is provided at the top of the housing (1).

3. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 2, characterized in that, The fixed box (13) is equipped with a water storage chamber (15), the bottom of the water bath (3) is equipped with a water outlet pipe (16), the water outlet pipe (16) is equipped with a valve, the top of the water bath (3) is equipped with a water inlet pipe (17), one end of the water inlet pipe (17) is connected to the output end of the water pump (18), and the input end of the water pump (18) is connected to the water storage chamber (15) through the water pump pipe (19).

4. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 1, characterized in that, The top of the stirring shaft (9) passes through the housing (1) and is connected to the driven gear (20). One side of the driven gear (20) meshes with the driving gear (21). The driving gear (21) is connected to the drive motor (22) through the drive shaft. The drive motor (22) is connected to the housing (1) through the fixing frame (23).

5. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 1, characterized in that, The top of the shell (1) is provided with a crushing cylinder (24), and a crushing rod (25) is provided inside one side of the crushing cylinder (24). A blade (26) is connected to the crushing rod (25). One end of the crushing rod (25) passes through the crushing cylinder (24) and is connected to a rotary motor (27). The rotary motor (27) is fixed to the top of the crushing cylinder (24). The top of the crushing cylinder (24) is provided with a second feed port (28). The bottom of the crushing cylinder (24) is provided with a placement groove (29). A circular plate (30) is provided inside the placement groove (29). An opening (31) is provided on one side of the bottom of the crushing cylinder (24). One end of the circular plate (30) passes through the opening (31) and is connected to a baffle (32). Limiting blocks (33) are provided on both sides of the circular plate (30). A limiting groove (34) is fixedly connected to the outside of the crushing cylinder (24). The limiting blocks (33) match the limiting groove (34).

6. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 5, characterized in that, A fixing block (35) is provided on the outside of the baffle (32). The fixing block (35) has grooves (36) on both sides. A spring (37) is provided inside the grooves (36). One end of the spring (37) is connected to the fixing block (35), and the other end is connected to the moving block (38). The top of the moving block (38) passes through the fixing block (35) and is connected to the locking block (39). The crushing cylinder (24) is provided with a locking groove (40), and the locking block (39) matches the locking groove (40).

7. The integrated device for efficient crushing and extraction of berry anthocyanins according to claim 1, characterized in that, The housing (1) is connected to the fixed box (13) via a support frame at the bottom. The housing (1) is provided with a conveying pipe (41) and an electromagnetic valve on the conveying pipe (41). The fixed box (13) is provided with a filter chamber (42). Two first filter screens (43) are fixedly connected inside the filter chamber (42). The two first filter screens (43) are inclined. The bottom of the first filter screen (43) is connected to the second filter screen (44). The bottom of the second filter screen (44) is connected to the fixed plate (45). A movable frame (46) is provided above the fixed plate (45). One end of the movable frame (46) passes through the fixed box (13) and is connected to the connecting plate (47). The connecting plate (47) is provided with a handle. The connecting plate (47) and the fixed box (13) are connected by a magnet. The bottom of the filter chamber (42) is provided with a discharge pipe (48) and a valve on the discharge pipe (48).

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