Proportioning device of insecticidal and degerming biological agent

Abstract

The utility model discloses a proportioning device for an insecticidal and degerming biological agent, which relates to the technical field of proportioning devices and comprises a box body, a motor and a mixing shaft, the mixing shaft is rotatably and obliquely arranged on the box body, an output shaft of the motor is connected with a driving gear, and the mixing shaft is fixedly connected with a driven gear meshed with the driving gear; according to the utility model, the unique revolution and rotation combined motion mode of the mixing shaft enables the mixing blades to stir raw materials in all directions and at multiple angles, so that the innovative design greatly improves the mixing uniformity, and ensures that the raw materials with different densities, particle sizes and properties in biological agents are in full contact and are uniformly mixed; the accuracy and the stability of the preparation ratio are powerfully guaranteed, and the product quality is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of proportioning device, specifically to a proportioning device of insecticidal and fungicidal biological preparation. BACKGROUND

[0002] In the current insecticidal and fungicidal biological preparation production field, the control of product quality is crucial. The effectiveness and stability of biological preparation largely depend on the accurate proportioning and uniform mixing of its ingredients.

[0003] Traditional biological preparation proportioning devices have many problems in the mixing link.

[0004] Common single stirring mode, the stirring part can only realize simple rotation or linear motion, resulting in limited mixing range, and it is difficult to fully stir the raw materials at different heights and positions in the proportioning cavity.

[0005] This makes raw materials of different densities, particle sizes and properties unable to fully contact, and stratification phenomenon easily occurs in the mixing process, seriously affecting the mixing uniformity.

[0006] This uneven mixing condition directly leads to a big discount in the proportioning accuracy of biological preparation, and uneven product quality.

[0007] In actual application, some batches of biological preparation have poor insecticidal and fungicidal effect, which cannot meet the market demand for efficient and stable products.

[0008] Therefore, the present application is proposed. UTILITY MODEL CONTENT

[0009] The utility model aims at providing a proportioning device of insecticidal and fungicidal biological preparation to solve the problems in the above background technology.

[0010] To solve the above technical problems, the utility model provides a proportioning device of insecticidal and fungicidal biological preparation, which comprises a box body, a motor and a mixing shaft, the mixing shaft is obliquely arranged on the box body and can rotate, the output shaft of the motor is connected with a driving gear, and the mixing shaft is fixedly connected with a driven gear meshing with the driving gear.

[0011] Further, the output shaft of the motor is connected with a driving wheel, a driven wheel is arranged on the box body, a transmission belt is arranged between the driving wheel and the driven wheel, the transmission belt is connected with a connecting piece, and the mixing shaft is rotatably connected to the connecting piece.

[0012] Further, a ball sleeve is arranged on the box body, and a spherical connecting block is arranged on the mixing shaft.

[0013] Further, the box is provided with a protective cover, and the driving wheel-connecting piece, the mixing shaft and the driving gear-spherical connecting block are arranged in the protective cover.

[0014] Further, the mixing shaft is provided with mixing leaves, and the mixing leaves are divided into groups and are linearly arranged along the axis of the mixing leaves.

[0015] Further, the mixing leaves are provided with turbulence holes penetrating through the mixing leaves.

[0016] Further, the top surface of the box is provided with a feeding port, the feeding port is provided with a sealing cover, the bottom surface of the box is provided with a discharging port, the discharging port is provided with a valve, the box is provided with a proportioning cavity, and the mixing shaft and the mixing leaves are arranged in the proportioning cavity.

[0017] Further, the bottom surface of the box is provided with a heightening column, and the bottom surface of the heightening column is provided with an anti-skid pad.

[0018] Compared with the prior art, the beneficial effects of the present application are:

[0019] In the present application, the unique revolution and rotation compound motion mode of the mixing shaft enables the mixing leaves to mix the raw materials in all directions and at multiple angles, which greatly improves the mixing uniformity, ensures that the raw materials with different densities, particle sizes and properties in the biological preparation are fully contacted and uniformly mixed, effectively guarantees the accuracy and stability of the preparation proportioning, and further improves the product quality. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of a proportioning device for a pesticide and fungicide biological preparation.

[0021] Figure 2 It is a sectional structure schematic view of a proportioning device for a pesticide and fungicide biological preparation.

[0022] Figure 3 It is Figure 2 It is an enlarged view of A in FIG. 1.

[0023] Figure 4 It is Figure 3 It is an enlarged view of A in FIG. 1.

[0024] In the drawings:

[0025] 1, box; 11, feeding port; 12, discharging port; 13, proportioning cavity; 14, protective cover;

[0026] 2, motor; 21, driving wheel; 22, driven wheel; 23, transmission belt; 24, connecting piece;

[0027] 3, mixing shaft; 31, mixing blade; 32, turbulence hole;

[0028] 4, drive gear; 41, driven gear; 42, ball sleeve; 43, spherical connecting block. DETAILED DESCRIPTION

[0029] 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.

[0030] Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0032] A kind of proportioning device of insecticidal and fungicidal biological agent, including box 1, motor 2 and mixing shaft 3, the top surface of box 1 is equipped with feed inlet 11, feed inlet 11 is provided with sealing cover, the bottom surface of box 1 is equipped with discharge port 12, discharge port 12 is provided with valve, box 1 is equipped with proportioning cavity 13, mixing shaft 3 and mixing blade 31 are all located in proportioning cavity 13, feed inlet 11 and discharge port 12 are all communicated with proportioning cavity 13.

[0033] The output shaft of motor 2 is connected with drive wheel 21, drive wheel 21 and driven wheel 22 are arranged on box 1, drive wheel 21 and driven wheel 22 are arranged between transmission belt 23, transmission belt 23 is connected with connecting sheet 24, mixing shaft 3 is rotatably connected on connecting sheet 24.

[0034] The output shaft of motor 2 is connected with drive gear 4, drive gear 4 is engaged with driven gear 41 fixedly connected on mixing shaft 3, box 1 is provided with ball sleeve 42, mixing shaft 3 is provided with spherical connecting block 43, mixing shaft 3 is rotatably connected with box 1 by the cooperation of ball sleeve 42 and spherical connecting block 43.

[0035] When using, first, open the sealing cover on feed inlet 11, put the various raw materials required for insecticidal and fungicidal biological agent, like different microbial inoculants, carrier, additive, etc., into the proportioning cavity 13 of box 1 from feed inlet 11.

[0036] Because feed inlet 11 and proportioning cavity 13 are communicated, so raw materials can smoothly enter the cavity.

[0037] After feeding, cover the sealing cover to prevent raw materials from leaking or foreign matter from mixing.

[0038] Then, the motor 2 is started, and the output shaft of the motor 2 starts to rotate, thereby driving the following two actions:

[0039] Revolution of the mixing shaft 3: the driving wheel 21 on the output shaft of the motor 2 rotates, thereby driving the driven wheel 22 to rotate through the transmission belt 23.

[0040] Since the transmission belt 23 is connected with the connecting piece 24, and the mixing shaft 3 is connected with the connecting piece 24, the mixing shaft 3 will revolve around the center of the driven wheel 22.

[0041] In this way, the mixing shaft 3 can move in a large range in the mixing cavity 13, and the mixing range is expanded.

[0042] Rotation of the mixing shaft 3: the driving gear 4 on the output shaft of the motor 2 rotates with the output shaft, and the driven gear 41 engaged with the driving gear 4 also rotates, and the driven gear 41 is fixed on the mixing shaft 3, so that the mixing shaft 3 rotates around its own axis.

[0043] At the same time, the cooperation of the ball sleeve 42 and the spherical connecting block 43 ensures the flexibility of the rotation of the mixing shaft 3.

[0044] The mixing blades 31 on the mixing shaft 3 will rotate and revolve with the mixing shaft 3, and fully stir and mix the raw materials in the mixing cavity 13.

[0045] When the raw materials are uniformly mixed, the valve on the discharge port 12 is opened, and the mixed biological pesticide is discharged from the discharge port 12 to the subsequent packaging or use link.

[0046] The rotation and revolution of the mixing shaft 3 enable the mixing blades 31 to stir the raw materials in all directions and at multiple angles in the mixing cavity 13.

[0047] Compared with the ordinary single stirring mode, the compound motion can make raw materials of different densities, particle sizes and properties fully contact and mix, greatly improving the uniformity of mixing, thereby ensuring the accuracy and stability of the biological agent mixing.

[0048] The design of the ball sleeve 42 and the spherical connecting block 43 makes the rotation of the mixing shaft 3 more flexible, reduces the resistance in the mixing process, and further improves the mixing effect.

[0049] The device mainly comprises a box body 1, a motor 2, a mixing shaft 3 and some transmission components, and has a relatively simple structure and fewer components.

[0050] This not only reduces the manufacturing cost of the equipment, but also makes maintenance and repair more convenient, reduces maintenance cost and downtime.

[0051] Further, the box 1 is provided with a protective cover 14, the driving wheel 21- connecting piece 24, the mixing shaft 3, the driving gear 4- spherical connecting block 43 are arranged in the protective cover 14.

[0052] The protective cover 14 plays a role of physical isolation, which isolates the internal transmission and rotating parts from the external environment.

[0053] During the operation of the device, dust, sundries and the like from the outside are difficult to enter the inside of the protective cover 14, avoiding the attachment of these impurities on the driving wheel 21, the transmission belt 23, the driving gear 4 and the like, ensuring that these parts can operate normally and will not appear problems such as jamming and accelerated wear due to the interference of impurities.

[0054] At the same time, the protective cover 14 can also prevent the operator from accidentally contacting the high-speed rotating parts during the operation of the device, reducing the risk of safety accidents.

[0055] Further, the mixing shaft 3 is provided with mixing leaves 31, the mixing leaves 31 are divided into multiple groups and are spaced apart in linear array along the axis of the mixing shaft 31, each group of mixing leaves 31 has multiple mixing leaves 31, and the mixing leaves 31 are provided with through-flow holes 32, and the through-flow holes 32 are spaced apart on the mixing leaves 31.

[0056] When the motor 2 is started, the mixing shaft 3 is driven to rotate and revolve through the driving wheel 21, the transmission belt 23, the driving gear 4 and the driven gear 41.

[0057] The mixing leaves 31 on the mixing shaft 3 will move and rotate in the mixing cavity 13 with the movement of the mixing shaft 3.

[0058] The multiple groups of mixing leaves 31 spaced apart in linear array along the axis of the mixing shaft 3 can cover different height regions in the mixing cavity 13 under the driving of the mixing shaft 3.

[0059] Each group of multiple mixing leaves 31 can stir the raw materials from different angles, so that the raw materials can be fully turned over in the horizontal and vertical directions.

[0060] When the mixing leaves 31 rotate in the raw materials, the raw materials will flow through the through-flow holes 32 on the mixing leaves 31.

[0061] The through-flow holes 32 will destroy the original flow state of the raw materials, so that the raw materials form turbulent flow when passing through the through-flow holes 32.

[0062] The turbulent flow can increase the mutual collision and mixing of the raw materials, further improving the mixing effect.

[0063] Moreover, the multiple spaced-apart through-flow holes 32 can generate turbulent flow at different positions of the mixing leaves 31, expanding the influence range of the turbulent flow.

[0064] The mixed blades 31 of multiple groups in linear array distribution can stir the raw materials at different heights in the proportioning chamber 13, avoiding the stratification of the raw materials in the vertical direction.

[0065] Each group of multiple mixed blades 31 stirs from different angles, so that the raw materials can be fully mixed in the horizontal direction, thereby improving the mixing uniformity of the raw materials in the entire proportioning chamber 13.

[0066] The turbulence generated by the turbulence holes 32 increases the collision and exchange between the raw materials, so that the raw materials of different components can be more fully integrated.

[0067] Small particle raw materials or raw materials with large density differences that are difficult to mix uniformly can also be better dispersed and mixed under the action of turbulence.

[0068] The distribution of multiple groups of mixed blades 31 expands the stirring range and reduces the stirring dead angle, so that the raw materials can be stirred faster.

[0069] At the same time, the turbulence generated by the turbulence holes 32 accelerates the flow speed of the raw materials, shortens the time required for the raw materials to reach a uniformly mixed state, and improves the mixing efficiency.

[0070] Due to the presence of the turbulence holes 32, the power of the motor 2 or the stirring speed can be appropriately reduced under the same stirring effect.

[0071] Because the turbulence holes 32 can improve the mixing effect of the raw materials without increasing too much stirring force, the energy consumption of the equipment is reduced.

[0072] During the mixing process, some raw materials may agglomerate together due to static electricity, humidity, etc. The stirring of the mixed blades 31 and the turbulence generated by the turbulence holes 32 can effectively break these agglomerates, so that the raw materials are more evenly dispersed, ensuring the quality and stability of the preparation.

[0073] Further, the bottom surface of the box body 1 is provided with a raised column, and the bottom surface of the raised column is provided with an anti-skid pad.

[0074] The bottom surface of the box body 1 is raised to maintain a certain distance from the ground. This is particularly important in a humid working environment, as it can effectively reduce the erosion of the bottom of the box body 1 by ground moisture.

[0075] Many biological preparation raw materials have certain corrosive properties. If the bottom of the box body 1 is in contact with the humid ground for a long time, it may accelerate the corrosion of the box body 1 and shorten the service life of the device.

[0076] The raised column separates the box body 1 from the ground, reducing the risk of corrosion and prolonging the maintenance cycle and overall service life of the equipment.

Claims

1. A kind of proportioning device of insecticidal and fungicidal biological preparation, including box (1), motor (2) and mixing shaft (3), it is characterized in that: The mixing shaft (3) is rotatably and obliquely arranged on the box (1), the output shaft of the motor (2) is connected with a driving gear (4), and the mixing shaft (3) is fixedly connected with a driven gear (41) engaged with the driving gear (4).

2. The preparation device for the bio-pesticide and bio-fungicide according to claim 1, wherein: The output shaft of the motor (2) is connected with a driving wheel (21), a driven wheel (22) is arranged on the box (1), a transmission belt (23) is arranged between the driving wheel (21) and the driven wheel (22), the transmission belt (23) is connected with a connecting plate (24), and the mixing shaft (3) is rotatably connected to the connecting plate (24).

3. The device according to claim 2, wherein the device is a device for preparing a mixture of a microorganism and a carrier. A ball sleeve (42) is arranged on the box (1), and a spherical connecting block (43) is arranged on the mixing shaft (3).

4. The device according to claim 3, wherein the device is a device for preparing a mixture of a microorganism and a carrier. A protective cover (14) is arranged on the box (1), the driving wheel (21)-connecting plate (24), the mixing shaft (3), the driving gear (4)-spherical connecting block (43) are arranged in the protective cover (14).

5. The mixing device for an insecticidal and bactericidal biological agent as described in claim 4, characterized in that: A mixing blade (31) is arranged on the mixing shaft (3), the mixing blade (31) is divided into a plurality of groups and is linearly arrayed and spaced along the axis of the mixing blade (31), and each group of mixing blades (31) has a plurality of mixing blades.

6. The device according to claim 5, wherein the device is a device for preparing a mixture of a microorganism and a carrier. A spoiler hole (32) is formed through the mixing blade (31), and the spoiler hole (32) is spaced apart on the mixing blade (31).

7. The device according to claim 6, wherein the device is a device for preparing a mixture of a microorganism and a carrier. A feeding port (11) is formed in the top surface of the box (1), the feeding port (11) is provided with a sealing cover, a discharging port (12) is formed in the bottom surface of the box (1), the discharging port (12) is provided with a valve, a proportioning cavity (13) is formed in the box (1), the mixing shaft (3) and the mixing blade (31) are located in the proportioning cavity (13), and the feeding port (11) and the discharging port (12) are in communication with the proportioning cavity (13).

8. The device according to claim 7, wherein the device is a device for preparing a mixture of a microorganism and a carrier. The bottom surface of the box (1) is provided with a heightening column, and the bottom surface of the heightening column is provided with an anti-skid pad.

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