Mixing device

Abstract

The utility model relates to the technical field of tobacco planting, in particular to a mixing device which comprises a mixing unit, a machine frame, a feeding hopper fixedly connected with the top of the machine frame, an air bag layer fixedly connected with the inner side of the machine frame, a drainage assembly fixedly connected with the interior of the air bag layer, a stirring mechanism and an adjusting mechanism, the conveying unit comprises a water pump and an embedded assembly fixedly connected with the side face of the water pump. The root irrigation device has the advantages that the labor force of workers is reduced, the convenience of using the root irrigation device is improved, the complexity of adjusting the drug concentration is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco planting, in particular to a mixing device. Background Art

[0002] During the process of tobacco planting, tobacco may suffer from diseases in the root and stem, and a root irrigation device is needed to inject the medicament into the root and stem of the tobacco to ensure the normal growth of the tobacco. However, in the process of mixing the medicament and water by a general root irrigation device, the method of stirring water is adopted to mix the medicament and water. When the medicament meets the water, part of the medicament will become sticky, so that the medicaments will stick to each other, resulting in the formation of agglomerated medicaments in the device. Then, the agglomerated medicaments will sink to the bottom, and the dissolution effect of the water flow rotating on this part of the medicament is not good. Therefore, it takes a long time to dissolve the medicament when using the medicament, and due to the sinking of the agglomerated medicaments to the bottom, the concentration of the medicament at the bottom is high and the concentration of the medicament at the upper end is low, which is not conducive to the treatment of tobacco. Summary of the Utility Model

[0003] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, the abstract of the specification and the title of the utility model to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0004] In view of the problem of low dissolution effect of the medicament in the above or the prior art, the present utility model is proposed.

[0005] Therefore, the purpose of the present utility model is to provide a mixing device, which can solve the problems of the sinking of agglomerated medicaments, high concentration of the medicament at the bottom and low concentration of the medicament at the upper end.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions: A mixing device, comprising a mixing unit, a frame, a feed hopper fixedly connected to the top of the frame, an airbag layer fixedly connected to the inner side of the frame, a drainage assembly fixedly connected to the inside of the airbag layer, and a stirring mechanism and an adjusting mechanism arranged inside the frame.

[0007] Transportation unit: comprising a water pump and an embedding assembly fixedly connected to the side of the water pump.

[0008] As a preferred scheme of the mixing device of the present utility model, wherein: the drainage assembly includes a fixing hole, and a diaphragm is arranged inside the fixing hole.

[0009] As a preferred embodiment of the mixing device of the present utility model, the following components are included: a fixing rod fixedly connected to a fixing hole, a support rod slidably connected to the outer side of the fixing rod, a connecting rod fixedly connected to the outer side of the support rod, a first spring fixedly connected inside the connecting rod, and a plugging rod slidably connected to the first spring.

[0010] As a preferred embodiment of the mixing device of the present utility model, the following components are included: a control valve fixedly connected to the outer side of the airbag layer, and multiple drainage assemblies are arranged inside the airbag layer, and each group of drainage assemblies is arranged in an equidistant distribution state.

[0011] As a preferred embodiment of the mixing device of the present utility model, the following components are included: a stirring mechanism including a motor, a fixing shaft fixedly connected to the upper end of the motor, and a stirring plate rotatably connected to the side of the fixing shaft.

[0012] As a preferred embodiment of the mixing device of the present utility model, the following components are included: an adjusting mechanism including a limiting frame fixedly connected to the outer side of the fixing shaft, a limiting column fixedly connected to the inside of the limiting frame, and a second spring fixedly connected to the stirring plate.

[0013] As a preferred embodiment of the mixing device of the present utility model, the following components are included: an embedding assembly including a connecting pipe, a fixing pipe, and a fixing cone. The connecting pipe is fixedly connected to a water pump, the other end of the connecting pipe is fixedly connected to the fixing pipe, and the fixing cone is slidably connected inside the fixing pipe.

[0014] As a preferred embodiment of the mixing device of the present utility model, the following component is included: the water pump further includes a driving motor fixedly connected to the side of the water pump.

[0015] As a preferred embodiment of the mixing device of the present utility model, the following features are included: the rotational speed of the motor gradually increases during operation, so that the mixing of the medicament is divided into three stages: slow stirring, medium-speed flushing, and high-speed circulation; there are 2 types of spring stiffness coefficients of the second spring, the spring stiffness coefficient of the second spring located at the upper end is smaller, while the spring stiffness coefficient of the second spring located at the lower end is larger.

[0016] As a preferred embodiment of the mixing device of the present utility model, the following component is included: the fixing cone further includes a drainage hole provided on the outer side of the upper end of the fixing cone.

[0017] The beneficial effects of the mixing device of the present utility model are as follows: it improves the convenience of using the irrigation root device and reduces the complexity of adjusting the concentration of the medicament. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0019] Figure 1 It is a schematic front sectional view of the overall structure of the mixing device.

[0020] Figure 2 It is a schematic top sectional view of the mixing device at position A.

[0021] Figure 3 It is a schematic partial structure view of the adjustment mechanism of the mixing device. Specific Embodiments

[0022] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the specific embodiments of the present utility model in detail with reference to the accompanying drawings of the specification.

[0023] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that mutually excludes other embodiments.

[0025] Embodiment 1

[0026] Refer to Figure 1 , which is the first embodiment of the present utility model. This embodiment provides a mixing device that can improve the convenience of using a root irrigation device and reduce the complexity of adjusting the chemical agent concentration.

[0027] Specifically, the mixing unit 100 includes a frame 101, a feed hopper 102 fixedly connected to the top of the frame 101, an airbag layer 103 fixedly connected to the inner side of the frame 101, a drainage assembly 104 fixedly connected to the inside of the airbag layer, and a stirring mechanism 105 and an adjustment mechanism 106 arranged inside the frame 101.

[0028] It should be noted that a feed hopper 102 is fixedly connected to the top of the frame 101, and an airbag layer 103 is fixedly connected to the inner side of the frame 101. The airbag layer 103 can be made of corrosion-resistant elastic materials such as rubber.

[0029] The conveying unit 200 includes a water pump 201 and an embedding assembly 202 fixedly connected to the side of the water pump 201.

[0030] It should be noted that the drainage component 104 for adjusting the water flow on both sides of the airbag layer 103 is located inside the airbag layer 103. The stirring mechanism 105 for stirring the medicament to mix the medicament is fixedly connected to the frame 101, and the adjusting mechanism 106 for adjusting the stirring angle is fixedly connected to the side of the stirring mechanism 105.

[0031] During use, after feeding through the feed port 102, the stirring mechanism 105 is used to mix water and the medicament, and the adjusting device 106 is used to guide the water flow so that the water flow rotates and flows downward, achieving the effect of reducing the labor of workers; the airbag layer 103 and the drainage mechanism 104 are used to squeeze and crush the agglomerated medicament, causing the liquid on both sides of the airbag layer 103 to flow, achieving the effect of adjusting the concentration of the medicament; by opening or closing the valve with the water pump 201, the embedding component 105 is embedded into the roots of the plant for root irrigation, improving the convenience of using the root irrigation device.

[0032] In summary, the beneficial effects of a mixing device are as follows: the medicament is mixed by the stirring mechanism, the water flow is guided by the adjusting mechanism, the concentration of the medicament is adjusted by the airbag layer and the drainage mechanism, it is convenient for the water pump and the embedding component to perform root irrigation operations on plants, reducing the labor of workers, reducing the complexity of adjusting the concentration of the medicament, improving the convenience of using the root irrigation device, and improving the practicality of the device.

[0033] Embodiment 2

[0034] Refer to Figures 1 to 3 , which is the second embodiment of the present invention. This embodiment provides a mixing device that can improve the convenience of using the root irrigation device and reduce the complexity of adjusting the concentration of the medicament.

[0035] Specifically, the mixing unit 100 includes a frame 101, a feed hopper 102 fixedly connected to the top of the frame 101, an airbag layer 103 fixedly connected to the inside of the frame 101, a drainage component 104 fixedly connected to the inside of the airbag layer, and a stirring mechanism 105 and an adjusting mechanism 106 provided inside the frame 101.

[0036] It should be noted that a feed hopper 102 is fixedly connected to the top of the frame 101, and an airbag layer 103 is fixedly connected to the inside of the frame 101. The airbag layer 103 is made of a corrosion-resistant elastic material such as corrosion-resistant rubber.

[0037] The conveying unit 200 includes a water pump 201 and an embedding component 202 fixedly connected to the side of the water pump 201.

[0038] It should be noted that the drainage component 104 for adjusting the water flow on both sides of the airbag layer 103 is located inside the airbag layer 103. The stirring mechanism 105 for stirring the medicament to mix the medicament is fixedly connected to the frame 101, and the adjusting mechanism 106 for adjusting the stirring angle is fixedly connected to the side of the stirring mechanism 105.

[0039] Furthermore, the drainage component 104 includes a fixing hole 104a, a diaphragm 104a-1 arranged inside the fixing hole, a fixing rod 104b fixedly connected to the fixing hole 104a. A support rod 104c is slidably connected to the outside of the fixing rod 104b. The outside of the support rod 104c is fixedly connected to a connecting rod 104d. A first spring 104e is fixedly connected inside the connecting rod 104d, and a plugging rod 104f slidably connected to the first spring 104e.

[0040] It should be noted that the diaphragm 104a-1 is made of the same type of small-particle filtering material such as anti-corrosion sponge.

[0041] Preferably, a control valve 103a fixedly connected to the outside of the airbag layer 103, and a plurality of drainage components 104 are arranged inside the airbag layer 103, and each group of drainage components 104 is in an equidistant distribution state.

[0042] Furthermore, the stirring mechanism 105 includes a motor 105a, a fixing shaft 105b fixedly connected to the upper end of the motor 105a, and a stirring plate 105c rotatably connected to the side of the fixing shaft 105b.

[0043] Furthermore, the adjusting mechanism 106 includes a limiting frame 106a fixedly connected to the outside of the fixing shaft 105b, a limiting column 106b fixedly connected inside the limiting frame 106a, and a second spring 106c arranged inside the limiting frame 106a and fixedly connected to the stirring plate 105c.

[0044] Furthermore, the conveying unit 200 includes a water pump 201 fixedly connected to the outside of the frame, and an embedding component 202 fixedly connected to the side of the water pump 201.

[0045] It should be noted that the water pump 201 further includes a driving motor 201a fixedly connected to the side of the water pump 201.

[0046] Furthermore, the embedding component 202 includes a connecting pipe 202a, a fixing pipe 202b, and a fixing cone 202c. The connecting pipe 202a is fixedly connected to the water pump 201, the other end of the connecting pipe 202a is fixedly connected to the fixing pipe 202b, and the fixing cone 202c is slidably connected inside the fixing pipe 202b.

[0047] It should be noted that the rotational speed of the motor 105a will gradually increase during operation, thereby dividing the chemical mixing into three stages: slow stirring, medium-speed flushing, and high-speed circulation; there are 2 kinds of spring constants set for the second spring 106c, the second spring 106c located at the upper end has a smaller spring constant, while the second spring 106c located at the lower end has a larger spring constant.

[0048] It should be noted that the fixed cone 202c further includes a drain hole 202c-1 provided on the outer side of the upper end of the fixed cone 202c.

[0049] During use, chemicals and water are added into the interior of the frame 101 through the feed hopper 102, and the motor 105a drives the stirring plate 105c to perform slow stirring. At this time, the stirring plate 105c will not tilt, so it will drive the water to rotate, and the airbag layer 103 will also vibrate under the action of water pressure, thereby increasing the stirring effect of the device. Subsequently, the rotational speed of the stirring plate 105c increases. Since the spring constant of the second spring 106c connected to the stirring plate 105c at the upper end is smaller, the stirring plate 105c will tilt, causing the water at the upper end to rotate and flow downward, increasing the water pressure in the lower part of the water, causing the chemical agglomerates to sink to the bottom. When the lower stirring plate 105c approaches the fixed hole 104a, it drives the water to exert pressure on the fixed hole 104a, and the fixed hole 104a is pressed to open. The agglomerated materials driven by the water flow tend to flow outward, thereby blocking the fixed hole 104a, and the flushing water flowing out from the fixed hole 104a continuously dissolves the agglomerated materials, generating small particle materials.

[0050] When the small particle materials enter the interior of the fixed hole 104a, they will be blocked by the diaphragm 104a-1, thereby preventing the small particle materials from flowing out of the fixed hole 104a. As the stirring plate 105c rotates, the other part of the airbag layer 103 shrinks under the increasing water pressure, causing the airbag at the fixed hole 104a to expand, and then squeezing and dissolving the small particle materials in the fixed hole 104a. The rotational speed of the stirring plate 105c is further increased, and the fixed hole 104a will be completely opened under the action of the water flow, causing the liquids on both sides of the airbag layer 103 to continuously flow. After stirring is completed, a control valve 103a that can be opened by external movement is connected to the side line segment of the airbag layer 103. The control valve 103a is opened to discharge the gas inside the airbag layer 103, reducing the volume of the airbag layer 103 and completely opening the fixed hole 104a, so that the liquids on both sides inside and outside the airbag layer 103 converge; the fixed tube 202b and the fixed cone 202c are embedded into the roots of the plant, and then the water pump 201 controls the water to flow out from the connecting tube 202a and the fixed tube 202b and flow outward, causing the fixed cone 202c to extend out of the fixed tube 202b. At this time, the water will be discharged from the drain hole 202c-1 for root irrigation.

[0051] In summary, the beneficial effects of a mixing device are as follows: the medicament is mixed by a stirring mechanism, the water flow is guided by an adjusting mechanism, and the medicament concentration is adjusted through an airbag layer and a drainage mechanism, which facilitates the root irrigation operation of plants by a water pump and an embedding component, reduces the labor of workers, simplifies the complexity of adjusting the medicament concentration, improves the convenience of using the root irrigation device, and enhances the practicality of the present device.

[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible on the premise of substantially not deviating from the novel teachings and advantages of the subject matter described in this application (for example, the sizes, scales, structures, shapes and proportions of various components, and parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structure that performs the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0053] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).

[0054] It should be understood that in the development of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing and production.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A mixing device, characterized in that: including, a mixing unit (100), comprising a frame (101), a feed hopper (102) fixedly connected to the top of the frame (101), an airbag layer (103) fixedly connected to the inner side of the frame (101), a drainage assembly (104) fixedly connected to the inside of the airbag layer, and a stirring mechanism (105) and an adjusting mechanism (106) arranged inside the frame (101); a conveying unit (200), comprising a water pump (201) and an embedding assembly (202) fixedly connected to the side of the water pump (201).

2. The mixing device according to claim 1, characterized in that: The drainage assembly (104) includes a fixing hole (104a), and a diaphragm (104a-1) is arranged inside the fixing hole (104a).

3. The mixing device according to claim 2, characterized in that: a fixing rod (104b) fixedly connected to the inner side of the fixing hole (104a), a support rod (104c) slidably connected to the outer side of the fixing rod (104b), a connecting rod (104d) fixedly connected to the outer side of the support rod (104c), a first spring (104e) fixedly connected to the inside of the connecting rod (104d), and a blocking rod (104f) slidably connected to the first spring (104e).

4. The mixing device according to claim 3, wherein: a control valve (103a) fixedly connected to the outer side of the airbag layer (103), and multiple groups of drainage assemblies (104) are arranged inside the airbag layer (103), and each group of drainage assemblies (104) is in an equidistant distribution state.

5. The mixing device according to claim 4, wherein: The stirring mechanism (105) includes a motor (105a), a fixing shaft (105b) fixedly connected to the upper end of the motor (105a), and a stirring plate (105c) rotatably connected to the side of the fixing shaft (105b).

6. The mixing device according to claim 5, characterized in that: The adjusting mechanism (106) includes a limiting frame (106a) fixedly connected to the outer side of the fixing shaft (105b), a limiting column (106b) fixedly connected to the inside of the limiting frame (106a), and a second spring (106c) fixedly connected to the stirring plate (105c).

7. The mixing device according to claim 6, characterized in that: The embedding assembly (202) includes a connecting pipe (202a), a fixing pipe (202b) and a fixing cone (202c). The connecting pipe (202a) is fixedly connected to the water pump (201), the other end of the connecting pipe (202a) is fixedly connected to the fixing pipe (202b), and the fixing cone (202c) is slidably connected inside the fixing pipe (202b).

8. The mixing device according to claim 7, characterized in that: The water pump (201) further includes a driving motor (201a) fixedly connected to the side of the water pump (201).

9. The mixing device according to claim 8, wherein: When the motor (105a) is running, its speed will gradually increase, so that the chemical mixing is divided into three stages: slow stirring, medium-speed flushing, and high-speed circulation; there are 2 kinds of stiffness coefficients of the second spring (106c). The second spring (106c) located at the upper end has a smaller stiffness coefficient, while the second spring (106c) located at the lower end has a larger stiffness coefficient.

10. The mixing device according to claim 9, wherein: The fixing cone (202c) further includes a drainage hole (202c-1) arranged on the outer side of the upper end of the fixing cone (202c).

Images