An automatic stirring synthesis device for enzyme balls

Abstract

The present invention relates to the technical field of stirring synthesis devices, and specifically to an automatic stirring synthesis device for enzyme balls, comprising: a protective support frame, a control cabinet fixed on the protective support frame, a stirring tank body fixed in the protective support frame, a liquid separation mechanism fixed on the inner bottom wall of the stirring tank body, and a main stirring mechanism fixed on the stirring tank body, wherein the main stirring mechanism comprises a connecting pipe, a stirring pipe is coaxially driven in the connecting pipe, and a plurality of stirring blade assemblies are evenly arranged on the outer surface of the stirring pipe. The liquid separation mechanism and the main stirring mechanism provided in the present invention cooperate with each other, and can directly spray the nutrient solution required by the enzyme into the enzyme pile when stirring the enzyme, and can contact the enzyme to a greater extent. By stirring, the nutrient solution can be fully mixed with the enzyme at various positions in a short time, providing a good reaction environment for the enzyme, and when the stirring block is stirring in the enzyme pile, the enzyme therein will not enter the connecting channel.

Description

Technical Field

[0001] The invention relates to the technical field of stirring synthesis devices, and in particular to automatic stirring synthesis equipment for enzyme balls. Background Art

[0002] Enzyme balls are generally made by stirring and mixing a variety of materials such as brown sugar, fertile soil, wheat bran, environmentally friendly enzymes and wood vinegar, and then kneading them into round balls. The automatic stirring and synthesis equipment for enzyme balls is an automated mechanical equipment specially used for producing enzyme balls. It can automatically complete the mixing and stirring of raw materials in the production process of enzyme balls according to preset procedures and process requirements, such as an automatic stirring and synthesis equipment for enzyme balls disclosed in publication number CN112675747B.

[0003] The production of some enzyme balls requires a specific chemical environment to activate the enzymes therein. Adding an appropriate amount of nutrient solution can provide a good reaction medium for the enzyme. Some equipment uses a direct pouring method to add nutrient solution to the enzyme pile. This method of adding nutrient solution can only contact and mix with part of the enzyme pile close to the addition port. After that, stirring is required to fully mix the enzymes and nutrient solution at other positions. This method makes it difficult to form a good reaction environment for the enzymes at various positions in the shortest time. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the present invention provides an automatic stirring synthesis device for enzyme balls, which can effectively solve the problem that the prior art cannot provide a good reaction environment for the enzyme.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] The present invention provides an automatic stirring synthesis device for enzyme balls, comprising:

[0007] A protective support frame and a control cabinet and a mixing tank body fixed on the protective support frame;

[0008] A liquid separation mechanism fixed to the bottom wall of the mixing tank;

[0009] A main stirring mechanism is fixed on the stirring tank body, the main stirring mechanism includes a connecting pipe, a stirring pipe is coaxially driven in the connecting pipe, and a plurality of stirring blade assemblies are evenly arranged on the outer surface of the stirring pipe; the stirring blade assembly includes a sealing ring connected to the stirring pipe, at least one stirring block is fixed on the outer surface of the sealing ring, a connecting channel is commonly provided in the stirring block, the sealing ring and the stirring pipe, at least one water outlet hole connected to the connecting channel is provided on the surface of the stirring block, two sealing tubes are provided in the connecting channel, a sealing hole connected to or offset from the water outlet hole is provided on the outer surface of the sealing tube, and an elastic spring is fixed between the sealing tube and the inner wall of the connecting channel.

[0010] Preferably, the liquid dispensing mechanism comprises a sealed box body communicated with a supporting tube, an electric telescopic rod is fixed to one end of the sealed box body, a transmission rack is fixed to the output end of the electric telescopic rod, a transmission gear rotated on one side of the sealed box body is provided on one side of the transmission rack, three mutually meshing bevel gears are provided in the sealed box body, the bevel gear close to the electric telescopic rod is connected with the transmission gear belt transmission, a reciprocating screw is fixed to one end of the bevel gear away from the electric telescopic rod, a sealing piece is sleeved on the surface of the reciprocating screw rod, a nutrient solution channel is opened in the sealing piece, two sealing tubes which are airtightly blocked or separated from the communicating channels are fixed in the sealed box body, the opposite ends of the two sealing tubes are closed ends, and the opposite ends are open ends, and a liquid outlet groove is opened on the outer surface of the sealing tubes.

[0011] Preferably, the sealing tube is connected to a nutrient solution pumping device via a pipeline, and the lower end of the sealing box is connected to a cleaning water pumping device via a pipeline.

[0012] Preferably, a motor is fixed to the upper end of the connecting tube, a driving gear 1 is fixed to the output end of the motor, two driving gears 2 are meshed on one side of the driving gear 1, a driving gear ring meshed with the two driving gears 2 is rotatably connected in the connecting tube, a connecting tube is fixed to the lower end of the driving gear ring, and the driving gear 1 is connected to the stirring tube by a connecting shaft.

[0013] Preferably, it also includes an auxiliary stirring mechanism fixed to the outer surface of the connecting tube, the auxiliary stirring mechanism includes a scraper frame, a plurality of stirring blocks 2 are fixed to the vertical end face of the scraper frame close to the stirring tube, a plurality of wall hanging plates 1 are fixed to the vertical end face of the scraper frame close to the inner wall of the stirring tank body, and a plurality of wall hanging plates 2 are fixed to the inclined end face of the scraper frame close to the sealing box body.

[0014] Preferably, the scraping frame includes a hollow frame communicated with the sealing cylinder, two sealing rods 2 are slidably connected in the hollow frame, the inner cavity of the hollow frame is provided with two water outlet holes, the outer surface of the sealing rod 2 is provided with two sealing holes communicated with the two water outlet holes, the upper and lower sides of the sealing rod 2 are provided with limiting rings fixed in the hollow frame, and the connecting pipe is connected to the hollow frame.

[0015] Preferably, the hollow frame is connected to a water spray ring through a pipeline, a plurality of water spray holes are provided in a circular array on the outer peripheral surface of the water spray ring, and a connecting component is provided on the lower side of the scraping frame.

[0016] Preferably, the connection assembly comprises a support tube connected to the stirring tube, a plurality of through holes are provided in a circumferential array on the outer circumference of the support tube, a movable tube is slidably connected to the outer surface of the support tube, and a sealing cylinder which can be connected to the scraping frame is rotatably connected to the lower end of the stirring tube;

[0017] The device has a stirring state and a cleaning state. When the device is in the stirring state, the liquid separation mechanism pumps nutrient solution into the stirring tank body, and the sealing cylinder and the scraping rack are in a closed state. When the device is in the cleaning state, the liquid separation mechanism pumps cleaning water into the stirring tank body, and the sealing cylinder and the scraping rack become connected.

[0018] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0019] First, the device cooperates with each other through the liquid separation mechanism and the main stirring mechanism. When stirring the enzyme, the nutrient solution required by the enzyme can be directly sprayed into the enzyme pile, which can contact the enzyme to a greater extent. The nutrient solution can be fully mixed with the enzymes at various positions in a short time by stirring, thereby providing a good reaction environment for the enzyme. The water outlet hole 1 and the sealing tube 1 can be moved only when the nutrient solution is sprayed, and the liquid pressure of the nutrient solution pushes the sealing tube 1 to move, so that the water outlet hole 1 and the sealing hole 1 coincide with each other. When the stirring block 1 stirs in the enzyme pile, the enzyme therein will not enter the connecting channel, and the equipment will not be blocked, thereby ensuring the stability of the equipment.

[0020] Secondly, the position of the transmission gear and the movable tube is controlled by the electric telescopic rod to switch the state of the equipment. When the equipment is in the cleaning state, the water used for cleaning will be sprayed from the stirring block 1, the central control frame and the water spray ring into the stirring tank body at the same time, so as to rinse and clean the stirring parts. The cleaning water sprayed from the water spray ring will be sprayed directly on the inner wall of the stirring tank body, so that all the parts in the equipment can be cleaned, and there is no need for manual processing after the stirring is completed, thereby ensuring the automation of the equipment.

[0021] Third, when the equipment switches from stirring state to cleaning state, the two nutrient solution channels will block the liquid outlet groove on the sealed tube, so that when the cleaning water enters the sealed box, it will not flow into the sealed tube through the liquid outlet groove, ensuring that the nutrient solution remaining in the sealed tube will not be diluted. In other words, the equipment after cleaning will not affect the subsequent stirring work of the enzyme, ensuring that the equipment can operate normally and continuously. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of part of the internal structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the internal structure of the liquid separation mechanism of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of a partial liquid separation mechanism of the present invention;

[0027] Figure 5 This is a schematic diagram of the position state of the blocking member in the cleaning state of the present invention;

[0028] Figure 6 It is a schematic diagram of the position structure of the main stirring mechanism of the present invention;

[0029] Figure 7 for Figure 6 A in the enlarged view;

[0030] Figure 8 It is a schematic diagram of the internal structure of the stirring blade assembly of the present invention;

[0031] Fig. 9 It is a schematic diagram of the position structure of the auxiliary stirring mechanism of the present invention;

[0032] Fig.10 This is a schematic diagram of the internal structure of the scraping frame of the present invention.

[0033] Fig.11 for Fig.10 The enlarged view of point B in the figure,

[0034] Fig.12 It is a schematic diagram of the internal structure of the connection component of the present invention.

[0035] Figure numerals: 1, protective support frame; 2, control cabinet; 3, stirring tank; 4, liquid separation mechanism; 5, main stirring mechanism; 6, auxiliary stirring mechanism; 41, sealing box; 42, electric telescopic rod; 43, transmission rack; 44, transmission gear; 45, bevel gear; 46, reciprocating screw; 47, blocking piece; 48, sealing pipe; 49, liquid outlet tank; 51, connecting pipe; 52, motor; 53, driving gear 1; 54, driving gear 2; 55, driving gear ring; 56, connecting pipe; 57, stirring pipe; 58, stirring Blade assembly; 581, sealing ring; 582, stirring block one; 583, water outlet one; 584, sealing tube one; 585, sealing hole one; 586, elastic spring; 61, scraping rack; 62, water spray ring; 63, stirring block two; 64, wall hanging plate one; 65, wall hanging plate two; 66, connecting assembly; 611, hollow rack; 612, sealing rod two; 613, water outlet two; 614, sealing hole two; 615, limiting ring; 661, supporting tube; 662, through hole; 663, movable tube; 664, sealing cylinder. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The present invention will be further described below in conjunction with the embodiments.

[0038] Example: Refer to Figures 1 to 12 , an automatic stirring synthesis equipment for enzyme balls, including: a protective support frame 1 and a control cabinet 2 and a stirring tank body 3 fixed on the protective support frame 1, a liquid separation mechanism 4 fixed on the inner bottom wall of the stirring tank body 3, a main stirring mechanism 5 fixed on the stirring tank body 3, and also includes an auxiliary stirring mechanism 6 fixed on the outer surface of a connecting pipe 56.

[0039] It should be noted that the equipment can switch between a stirring state and a cleaning state through the cooperation of the protective support frame 1, the control cabinet 2, the stirring tank body 3, the liquid separation mechanism 4, the main stirring mechanism 5 and the auxiliary stirring mechanism 6. In the stirring state, the nutrient solution required by the enzyme is directly sprayed into the enzyme pile, which can be in contact with the enzyme to a greater extent. The nutrient solution can be fully mixed with the enzymes at various positions in a short time by stirring, providing a good reaction environment for the enzyme. After switching to the cleaning state, the inner wall of the stirring tank body 3 will be rinsed with water to ensure the cleanliness of the equipment.

[0040] Further explanation: In order to allow the device to pump the corresponding liquid in different states, such as Figure 3 and Figure 4As shown, the liquid separation mechanism 4 includes a sealed box body 41 communicated with the support pipe 661, and the lower end of the sealed box body 41 is connected to a cleaning water pumping device through a pipeline. The water pump can draw water from an external water tank and flow into the sealed box body 41. The water enters the equipment and is used to clean the stirring tank body 3. An electric telescopic rod 42 is fixed to one end of the sealed box body 41, and a transmission rack 43 is fixed to the output end of the electric telescopic rod 42. A transmission gear 44 that rotates on one side of the sealed box body 41 is provided on one side of the transmission rack 43. The rack 43 meshes with the transmission gear 44. The transmission rack 43 can be controlled to move up and down through the electric telescopic rod 42 to indirectly control the rotation of the transmission gear 44. Three mutually meshing bevel gears 45 are provided in the sealed box 41. The bevel gear 45 close to the electric telescopic rod 42 is connected to the transmission gear 44 by belt transmission. That is to say, when the transmission gear 44 can drive the three bevel gears 45 in the sealed box 41 to rotate at the same time, the rotation directions of the two bevel gears 45 far away from the electric telescopic rod 42 are opposite.

[0041] Then, a reciprocating screw 46 is fixed to one end of the bevel gear 45 away from the electric telescopic rod 42, and a sealing piece 47 is sleeved on the surface of the reciprocating screw 46. The rotation directions of the two reciprocating screws 46 are opposite, so when the two reciprocating screws 46 rotate, the moving directions of the two sealing pieces 47 will also be opposite. When the equipment is in a stirring state, the two sealing pieces 47 will contact each other, and when the equipment is in a cleaning state, the two sealing pieces 47 will move toward the side away from each other. A nutrient solution channel is opened in the sealing piece 47, and two sealing tubes 48 that are airtightly blocked or separated from the connecting channel are fixed in the sealing box 41. The opposite end of the two sealing tubes 48 is a closed end, and the opposite end is an open end. The outer surface of 48 is provided with a liquid outlet groove 49. When the two blocking members 47 are no longer in contact with each other, the sealing tube 48 will be located in the nutrient solution channel, and the liquid outlet groove 49 will be sealed by the nutrient solution channel so that it is not connected with the sealed box body 41. The cleaning water entering the sealed box body 41 cannot enter the sealing tube 48, and will not dilute the nutrient solution. The sealing tube 48 is connected to a nutrient solution pumping device through a pipeline. The nutrient solution pumping device is similar to the cleaning water pumping device. Both are prior arts, including a liquid pump, a water tank, etc. to achieve pumping with a certain hydraulic pressure. Since one end of the sealing tube 48 in the sealed box body 41 remains sealed, the nutrient solution can only flow to the sealed box body 41 through the liquid outlet groove 49;

[0042] It should be noted that when the device is in a stirring state, the two sealing members 47 contact each other, so that the two sealing tubes 48 in the sealed box 41 can pump nutrient solution into the device through the liquid outlet 49. The production of some enzyme balls requires a specific chemical environment to activate the enzymes therein. For some enzyme balls that require a humid environment to perform effective enzymatic reactions, adding an appropriate amount of nutrient solution can provide a good reaction medium for the enzyme. When the device needs to be cleaned, the electric telescopic rod 42 therein will push the transmission rack 43 to move upward, so that the transmission gear 44 can drive the three bevel gears 45 to rotate at the same time, and the two reciprocating screws 46 will rotate in opposite directions, causing the two sealing members 47 to move away from each other. When the two sealing members 47 move to contact the side wall of the sealed box 41, the nutrient solution channel will seal the reciprocating screw 46, so that the cleaning water entering the sealed box 41 will not dilute the nutrient solution in the sealed tube 48. During the stirring process, the sealed tube 48 will continuously and uninterruptedly add nutrient solution to the device.

[0043] Further explanation, in order to cooperate with the auxiliary stirring mechanism 6 to better process the enzyme in the stirring tank 3, as Figure 6 and Figure 7 As shown, the main stirring mechanism 5 includes a connecting pipe 51, a motor 52 is fixed to the upper end of the connecting pipe 51, a driving gear 1 53 is fixed to the output end of the motor 52, one side of the driving gear 1 53 is meshed with two driving gears 2 54, and a driving gear ring 55 meshed with the two driving gears 2 54 is rotatably connected in the connecting pipe 51. The driving gear 1 53, the driving gear 2 54 and the driving gear ring 55 form a simple planetary gear set, wherein when the driving gear 1 53 and the driving gear ring 55 rotate at the same time, the driving gear 1 53 and the driving gear ring 55 rotate. The directions are opposite. A connecting pipe 56 is fixed to the lower end of the driving gear ring 55. A stirring pipe 57 is coaxially driven in the connecting pipe 51. A plurality of stirring blade assemblies 58 are evenly arranged on the outer surface of the stirring pipe 57. The driving gear 53 is connected to the stirring pipe 57 by a connecting shaft. The connecting pipe 56 is connected to the scraper frame 61. That is to say, when the motor 52 drives the driving gear 53 to rotate, the driving gear 53 will drive the stirring pipe 57 and the stirring blade assembly 58 connected thereto to rotate, and the driving gear ring 55 will drive the connecting pipe 56 to rotate in the opposite direction.

[0044] Further explanation, in order to be able to pass nutrient solution into the stirring tank 3 during stirring, as Figure 8As shown, the stirring blade assembly 58 includes a sealing ring 581 connected to the stirring tube 57, at least one stirring block 582 is fixed on the outer surface of the sealing ring 581, and a connecting channel is formed in the stirring block 582, the sealing ring 581, and the stirring tube 57. At least one water outlet hole 583 connected to the connecting channel is formed on the surface of the stirring block 582, and two sealing tubes 584 are provided in the connecting channel. The outer surface of the sealing tube 584 is provided with a sealing hole 583 that is connected to or offset from the water outlet hole 583. Sealing hole 585, when the device is stirring, the sealing hole 585 does not overlap with the water outlet hole 583, and the enzyme in the stirring tank body 3 cannot enter the connecting channel, so as to prevent the enzyme from blocking the entire connecting channel during the stirring process, so that the device cannot transport the nutrient solution into the stirring tank body 3. An elastic spring 586 is fixed between the water outlet hole 583 and the inner wall of the connecting channel. The elastic spring 586 always has the force to push the sealing tube 584, and can drive the sealing tube 584 to reset;

[0045] It should be noted that when it is necessary to add nutrient solution to the stirring tank body 3, the nutrient solution in the liquid separation mechanism 4 will flow into the stirring tube 57, and then flow from the connecting channel to all the stirring blocks 582. The nutrient solution flowing into the stirring block 582 will push the sealing tube 584 therein to move. During the movement, the sealing tube 584 will squeeze the elastic spring 586 to shorten it. When the elastic spring 586 is fully compressed by the sealing tube 584, the sealing hole 585 opened on the sealing tube 584 will coincide with the water outlet hole 583. The nutrient solution in the connecting channel can flow directly into the enzyme. Compared with the method of discharging the nutrient solution from the top or the side, the nutrient solution is directly discharged into the enzyme pile, so that the enzyme has a better reaction environment.

[0046] Further, in order to cooperate with the main stirring mechanism 5 to better stir the enzyme in the stirring tank 3, Fig. 9 As shown, the auxiliary stirring mechanism 6 includes a scraper frame 61, a hollow frame 611 is connected to a water spray ring 62 through a pipeline, and a plurality of water spray holes are provided in a circular array on the outer peripheral surface of the water spray ring 62. Cleaning water is sprayed onto the inner wall of the stirring tank body 3 through the water spray holes, and the stirring tank body 3 is cleaned by dripping and hanging on the wall. A plurality of stirring blocks 63 are fixed to the vertical end face of the scraper frame 61 close to the stirring tube 57, a plurality of wall hanging plates 64 are fixed to the vertical end face of the scraper frame 61 close to the inner wall of the stirring tank body 3, and a plurality of wall hanging plates 65 are fixed to the inclined end face of the scraper frame 61 close to the sealing box body 41. The functions of the stirring blocks 63, the wall hanging plates 1 64 and the wall hanging plates 2 65 are to fully stir the enzyme in the stirring tank body 3. A connecting component 66 is provided on the lower side of the scraper frame 61, and the direction of liquid flow can be controlled by the connecting component 66.

[0047] Further explanation, in order to flush the inner wall of the stirring tank 3, as Fig.10and Fig.11 As shown, the scraper frame 61 includes a hollow frame 611, in which there is a pipe for washing water to flow, and the inner cavity of the hollow frame 611 is slidably connected with two sealing rods 612, and the inner cavity of the hollow frame 611 is provided with a water outlet hole 613, and the outer surface of the sealing rod 612 is provided with a sealing hole 614 communicating with the water outlet hole 613. Similar to the stirring blade assembly 58 above, only when the sealing hole 614 coincides with the water outlet hole 613, the washing water in the hollow frame 611 can flow into the water spray ring 62 and spray downwards. When the two do not coincide, during the stirring process of the hollow frame 611, the enzyme in the stirring tank body 3 cannot enter therein, and both have anti-blocking functions. The upper and lower sides of the sealing rod 612 are provided with limit rings 615 fixed in the hollow frame 611, wherein the limit rings 615 can limit the moving range of the sealing rod 612;

[0048] It should be noted that, unlike the sealing tube 584, when there is no liquid impulse in it, the sealing tube 584 needs to be reset by the elastic force of the elastic spring 586 so that the sealing hole 585 and the water outlet hole 583 no longer overlap, while the sealing rod 612 only needs to slide downward by its own gravity to make the sealing hole 614 and the water outlet hole 613 no longer overlap.

[0049] To further explain, in order to control the flow direction of the liquid in accordance with the equipment status, such as Fig.12 As shown, the connecting assembly 66 includes a supporting tube 661 communicated with the stirring tube 57, a plurality of through holes 662 are provided in a circumferential array on the outer circumference of the supporting tube 661, a movable tube 663 is slidably connected to the outer surface of the supporting tube 661, and a sealing cylinder 664 communicated with the scraping frame 61 is rotatably connected to the lower end of the stirring tube 57. When the device is in a stirring state, the movable tube 663 is located at the bottom so that it blocks the through hole 662 provided on the supporting tube 661, and the liquid flowing into the supporting tube 661 from the sealing box 41 can only flow into the stirring tube 57. When the equipment is in a cleaning state, the movable tube 663 will move upward with the transmission rack 43, and the liquid entering the supporting tube 661 can flow from the through hole 662 into the sealing cylinder 664 and the hollow frame 611. The sealing cylinder 664 is fixedly connected to the hollow frame 611, and the sealing cylinder 664 will rotate with the hollow frame 611 so that the two are always connected.

[0050] It should be noted that the device has a stirring state and a cleaning state. When the device is in the stirring state, the liquid-separating mechanism 4 pumps nutrient solution into the stirring tank body 3, and the sealing cylinder 664 and the scraper rack 61 are in a closed state. When the device is in the cleaning state, the liquid-separating mechanism 4 pumps cleaning water into the stirring tank body 3, and the sealing cylinder 664 and the scraper rack 61 become connected.

[0051] The working principle of the present invention is as follows: the enzyme to be stirred is placed in the stirring tank body 3, and the motor 52 is started. The motor 52 will drive the driving gear 1 53 to rotate. When the motor 52 drives the driving gear 1 53 to rotate, the driving gear 1 53 will drive the stirring tube 57 and the stirring blade assembly 58 connected thereto to rotate, and the driving gear ring 55 will drive the connecting tube 56 to rotate in the opposite direction. The scraper frame 61 therein will rotate with the connecting tube 56, so that the stirring block 1 582 and the stirring block 2 63 rotate in opposite directions, and the inclination angles of the stirring block 1 582 and the stirring block 2 63 are also different. When it rotates in the stirring tank body 3, the enzyme in the stirring tank body 3 can be fully stirred. During the stirring process, the nutrient solution pumping device will pump the nutrient solution into the sealing tube 48, and then flow into the sealing box body 41 through the liquid outlet 49. The nutrient solution will flow into the connecting channel through the support tube 661 and the stirring tube 57;

[0052] The specific liquid pressure of the nutrient solution flowing into the stirring block 582 will push the sealing tube 584 therein to move. During the movement of the sealing tube 584, the elastic spring 586 will be squeezed to shorten it. When the elastic spring 586 is compressed to a certain extent by the sealing tube 584, the sealing hole 585 opened on the sealing tube 584 will overlap with the water outlet hole 583, and the nutrient solution in the connecting channel can directly flow into the enzyme pile. Adding an appropriate amount of nutrient solution can provide a good reaction medium for the enzyme. When the nutrient solution pumping device stops, the elastic force of the elastic spring 586 can push the sealing tube 584 to reset, and the sealing hole 585 therein will not overlap with the water outlet hole 583, and the enzyme in the stirring tank body 3 will not be able to enter the connecting channel, preventing the enzyme from clogging the entire connecting channel during the stirring process;

[0053] When the equipment is to be cleaned, the electric telescopic rod 42 is started to push the transmission rack 43 to move upward, so that the transmission gear 44 can drive the three bevel gears 45 to rotate at the same time, and the two reciprocating screws 46 will rotate in opposite directions, so that the two blocking members 47 move away from each other. When the two blocking members 47 move to the side wall of the sealing box 41, the nutrient solution channel will seal the reciprocating screw 46, so that the cleaning water entering the sealing box 41 will not dilute the nutrient solution in the sealing tube 48, and the movable tube 663 will move upward with the transmission rack 43, and the liquid entering the support tube 661 can flow from the through hole 662 into the sealing tube 664 and the hollow frame 611. At this time, the cleaning water pumping device will pump cleaning water into the sealing box 41, and the cleaning water will flow through the support tube 661 and the sealing tube 664 to the stirring tube 57 and the hollow frame 611;

[0054] The water outlet hole 583 will spray cleaning water into the stirring tank body 3. After the cleaning water enters the hollow frame 611, it will push the sealing rod 612 to move upward, so that the sealing hole 614 coincides with the water outlet hole 613. The cleaning water will be sprayed on the inner wall of the stirring tank body 3 through the water spray ring 62. The hollow frame 611 will also spray cleaning water downward through the water outlet hole 613. The cleaning water sprayed on the inner wall of the stirring tank body 3 will clean the stirring tank body 3, and the cleaning water sprayed from the water outlet hole 613 and the water outlet hole 583 will clean the stirring parts to ensure the cleanliness of the equipment.

[0055] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic stirring synthesis device for enzyme balls, characterized in that: include: A protective support frame (1), a control cabinet (2) fixed on the protective support frame (1), and a mixing tank body (3); A liquid separation mechanism (4) fixed to the inner bottom wall of the stirring tank (3); A main stirring mechanism (5) fixed on the stirring tank body (3), the main stirring mechanism (5) comprising a connecting pipe (51), a stirring pipe (57) being coaxially driven and arranged in the connecting pipe (51), a plurality of stirring blade assemblies (58) being evenly arranged on the outer surface of the stirring pipe (57); the stirring blade assembly (58) comprising a sealing ring (581) connected to the stirring pipe (57), at least one stirring block (582) being fixed on the outer surface of the sealing ring (581), the stirring block (582) being 582), a sealing ring (581), and a stirring tube (57) are provided with a communicating channel, a surface of the stirring block (582) is provided with at least one water outlet hole (583) connected to the communicating channel, two sealing tubes (584) are provided in the communicating channel, an outer surface of the sealing tube (584) is provided with a sealing hole (585) connected to or offset from the water outlet hole (583), and an elastic spring (586) is fixed between the sealing tube (584) and the inner wall of the communicating channel; The liquid dispensing mechanism (4) comprises a sealed box (41) in communication with a support tube (661); an electric telescopic rod (42) is fixed to one end of the sealed box (41); a transmission rack (43) is fixed to the output end of the electric telescopic rod (42); a transmission gear (44) is provided on one side of the transmission rack (43) and is rotatable on one side of the sealed box (41); three mutually meshing bevel gears (45) are provided in the sealed box (41); the bevel gear (45) close to the electric telescopic rod (42) and the transmission gear (44) are meshed with each other. (44) belt transmission connection, a reciprocating screw (46) is fixed to one end of the bevel gear (45) away from the electric telescopic rod (42), a plugging piece (47) is sleeved on the surface of the reciprocating screw (46), a nutrient solution channel is opened in the plugging piece (47), two sealing tubes (48) are fixed in the sealing box (41) and are airtightly blocked or separated from the connecting channel, the opposite ends of the two sealing tubes (48) are closed ends, and the opposite ends are open ends, and the outer surfaces of the sealing tubes (48) are opened with a liquid outlet groove (49); A motor (52) is fixed to the upper end of the connecting tube (51), a driving gear 1 (53) is fixed to the output end of the motor (52), one side of the driving gear 1 (53) is meshed with two driving gear 2 (54), a driving gear ring (55) meshed with the two driving gear 2 (54) is rotatably connected in the connecting tube (51), a connecting tube (56) is fixed to the lower end of the driving gear ring (55), and the driving gear 1 (53) is connected to the stirring tube (57) by a connecting shaft; It also includes an auxiliary stirring mechanism (6) fixed to the outer surface of the connecting pipe (56), the auxiliary stirring mechanism (6) including a scraping frame (61), and a connecting assembly (66) is provided on the lower side of the scraping frame (61); The connecting assembly (66) comprises a supporting tube (661) in communication with the stirring tube (57); a plurality of through holes (662) are provided in a circumferential array on the outer circumference of the supporting tube (661); a movable tube (663) is slidably connected to the outer surface of the supporting tube (661); and a sealing cylinder (664) which is rotatably connected to the lower end of the stirring tube (57) and is in communication with the scraping frame (61); The device has a stirring state and a cleaning state. When the device is in the stirring state, the liquid separation mechanism (4) pumps nutrient solution into the stirring tank body (3), and the sealing cylinder (664) and the scraping frame (61) are in a closed state. When the device is in the cleaning state, the liquid separation mechanism (4) pumps cleaning water into the stirring tank body (3), and the sealing cylinder (664) and the scraping frame (61) become connected.

2. The automatic stirring synthesis equipment for enzyme balls according to claim 1, characterized in that: The sealing tube (48) is connected to a nutrient solution pumping device via a pipeline, and the lower end of the sealing box (41) is connected to a cleaning water pumping device via a pipeline.

3. The automatic stirring synthesis equipment for enzyme balls according to claim 1, characterized in that: A plurality of stirring blocks (63) are fixed to the vertical end surface of the scraper frame (61) close to the stirring tube (57), a plurality of wall hanging plates (64) are fixed to the vertical end surface of the scraper frame (61) close to the inner wall of the stirring tank body (3), and a plurality of wall hanging plates (65) are fixed to the inclined end surface of the scraper frame (61) close to the sealing box body (41).

4. The automatic stirring synthesis equipment for enzyme balls according to claim 3, characterized in that: The scraping frame (61) comprises a hollow frame (611) in communication with a sealing cylinder (664); two sealing rods (612) are slidably connected in the hollow frame (611); a water outlet hole (613) is provided in the inner cavity of the hollow frame (611); a sealing hole (614) in communication with or offset from the water outlet hole (613) is provided on the outer surface of the sealing rod (612); limiting rings (615) fixed in the hollow frame (611) are provided on both the upper and lower sides of the sealing rod (612); and the connecting pipe (56) is connected to the hollow frame (611).

5. The automatic stirring synthesis equipment for enzyme balls according to claim 4, characterized in that: The hollow frame (611) is connected to a water spray ring (62) via a pipeline, and a plurality of water spray holes are arranged in a circular array on the outer peripheral surface of the water spray ring (62).

Images