Biocontrol bacterium liquid preparation and irrigation device for cultivation
The biocontrol bacteria liquid preparation and irrigation device, with its compartmentalized design and water bath heating, solves the problems of time-consuming, labor-intensive, and uncontrollable temperature in the traditional preparation process. It achieves rapid and uniform preparation and irrigation of the bacterial liquid, improving operational efficiency and bacterial liquid activity.
Patent Information
- Application Number
- CN202520409679.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Traditional preparation processes for biocontrol bacteria solutions are time-consuming and labor-intensive, resulting in uneven stirring, uncontrollable temperature, and reduced bacterial activity, as well as the risk of contamination.
The biocontrol bacteria liquid preparation and irrigation device adopts a compartmentalized design, with the mixing chamber and irrigation chamber separated. The temperature is kept consistent by water bath heating, and the driving device simultaneously stirs the liquid with the stirring component, realizing the rapid preparation and irrigation of the bacterial liquid.
It enables rapid preparation and irrigation of biocontrol bacterial solutions, with good temperature uniformity, avoidance of sedimentation, and improved operation efficiency and bacterial activity.
Smart Images

Figure CN223799124U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of cultivation equipment, and specifically relates to a biocontrol bacteria liquid preparation irrigation device for cultivation. BACKGROUND
[0002] In modern agriculture, in order to improve the yield and quality of crops and reduce the use of pesticides, more and more farmers and scientific research institutions begin to pay attention to biological control technology. Biocontrol bacteria, as an important biological control method, plays an important role in crop disease and pest control. The traditional preparation method usually needs manual stirring of the bacteria liquid, and after stirring, the bacteria liquid is transferred to the irrigation device. Manual operation is not only time-consuming and laborious, but also uneven stirring. The whole operation process cannot guarantee the appropriate temperature, which will affect the activity and effect of the bacteria liquid, and may also cause contamination of the bacteria liquid.
[0003] Chinese patent document CN213819132U discloses a biocontrol bacteria liquid preparation irrigation device for strawberry cultivation, which comprises a device body, a bacteria liquid tank, an inlet, stirring blades, a temperature sensor, an irrigation head, a solenoid valve, a switch, a pipe clamp, an irrigation pipe, an irrigation pump, a controller, a stirring motor, a stirring rod, an equipment room, a heater and a handle. The bacteria liquid tank is arranged in the upper part of the device body, the handle is arranged on the side wall of the device body, the stirring motor is arranged in the middle part of the equipment room, the inlet is arranged on the upper part of the bacteria liquid tank, the controller is arranged in the equipment room, one end of the stirring rod is connected with the stirring motor and the other end extends into the lower part of the bacteria liquid tank, the stirring blades are arranged on the stirring rod and located in the lower part of the bacteria liquid tank, and the irrigation pump and the heater are arranged in the lower part of the bacteria liquid tank. The biocontrol bacteria liquid can be automatically stirred and prepared, and the work efficiency of the biocontrol bacteria liquid for strawberry planting irrigation is improved. The utility model discloses a biocontrol bacteria liquid preparation irrigation device for cultivation, which can prepare and irrigate at the same time. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a biocontrol bacteria liquid preparation irrigation device for cultivation, which saves the time for preparing biocontrol bacteria liquid and can realize uninterrupted irrigation. Water bath heating is adopted to ensure that the bacteria liquid is always at an appropriate temperature.
[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:
[0006] The application discloses a preparation and irrigation device for biocontrol bacteria for cultivation, which comprises a box body, a first raw material cavity and a second raw material cavity are arranged at the top of the box body, the bottom of the first raw material cavity and the second raw material cavity is communicated with a mixing cavity through a feeding pipe, the bottom of the mixing cavity and an irrigation cavity is inclined, a stirring assembly is arranged in the mixing cavity and the irrigation cavity, a driving device is arranged at the bottom of the box body, the driving device drives the stirring assembly to work, the mixing cavity and the irrigation cavity are communicated through a discharge pipe, a heating cavity is arranged outside the first raw material cavity, the second raw material cavity, the mixing cavity and the irrigation cavity, water is filled in the heating cavity, a plurality of heating rods are arranged in the heating cavity, an irrigation pipe is further arranged on the box body, and the irrigation pipe is communicated with the lower end of the bottom of the irrigation cavity through a water pump.
[0007] As a preferred technical scheme, the bottom of the box body is provided with universal wheels.
[0008] As a preferred technical scheme, the top of the first raw material cavity and the second raw material cavity is provided with a feeding port.
[0009] As a preferred technical scheme, the feeding pipe at the bottom of the first raw material cavity and the second raw material cavity is provided with a metering valve.
[0010] As a preferred technical scheme, the driving device comprises a motor, a first gear, a second gear, a third gear and a mounting frame, the motor and the mounting frame are fixedly arranged at the bottom of the box body, the motor is located below the mounting frame, the first gear, the second gear and the third gear are rotatably arranged on the mounting frame from left to right, the second gear is engaged with the first gear and the third gear respectively, the output end of the motor is fixedly connected with the second gear through the top of the mounting frame, and the first gear and the third gear are fixedly connected with the bottom of the stirring assembly.
[0011] As a preferred technical scheme, the diameters of the first gear, the second gear and the third gear are sequentially reduced.
[0012] As a preferred technical scheme, the stirring assembly comprises a rotating shaft and a plurality of stirring blades, the plurality of stirring blades are arranged on the outer surface of the rotating shaft along an axis, the rotating shaft is rotatably connected with the bottom of the mixing cavity and the irrigation cavity, and the bottom of the rotating shaft penetrates the mixing cavity and the irrigation cavity and is fixedly connected with the first gear and the third gear respectively.
[0013] As a preferred technical scheme, the irrigation pipe is detachably arranged on the outer wall of the box body through a pipe clamp, one end of the irrigation pipe is connected with the water outlet end of the water pump, the other end of the irrigation pipe is sleeved with an irrigation head, the irrigation head is threadedly connected with the irrigation pipe, and a plurality of water outlets are arranged on the irrigation head.
[0014] As a preferred technical scheme, the discharge pipe is provided with a one-way valve.
[0015] As a preferred technical scheme, the heating cavity is externally provided with a water inlet and a water outlet, and the water outlet is internally provided with an on-off valve.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] 1、 the utility model discloses a mixing cavity is separated with irrigation cavity, and the biocontrol bacteria liquid is prepared in the mixing cavity, and the prepared biocontrol bacteria liquid enters irrigation cavity again, and the preparation and irrigation of biocontrol bacteria liquid can be carried out simultaneously, does not need to spend additional time and waits for the preparation of biocontrol bacteria liquid, can realize the continuous configuration and irrigation work.
[0018] 2、 the utility model discloses that heating cavity is heated to the liquid in first raw material cavity, second raw material cavity, mixing cavity and irrigation cavity simultaneously, guarantees the temperature consistency when carrying out mixing and irrigation, and all are the temperature that biocontrol bacteria preserves, and heating mode is water bath heating, can provide relatively stable temperature environment, and can make liquid heat evenly, and will not appear the situation that individual area temperature is too high.
[0019] 3、 the utility model discloses that drive arrangement is stirred simultaneously with the mixing of the group of stirring components in mixing cavity and irrigation cavity, namely meets the need of fast rotation stirring in mixing cavity and makes mixing more uniform, also meets the biocontrol bacteria liquid flow in irrigation cavity and does not occur the deposition. DRAWINGS
[0020] The specific embodiments of the utility model will be further explained in detail in combination with the drawings:
[0021] Fig. 1 It is the structure schematic diagram of the utility model;
[0022] Fig. 2 It is the plan view of the utility model;
[0023] Fig. 3 It is the section view of the utility model A;
[0024] Among them, the reference signs are as follows:
[0025] 1-box, 2-first raw material cavity, 3-second raw material cavity, 4-feeding port, 5-feeding pipe, 6-heating cavity, 7-heating rod, 8-water inlet, 9-water outlet, 10-mixing cavity, 11-irrigation cavity, 12-discharge pipe, 13-mounting frame, 14-motor, 15-first gear, 16-second gear, 17-third gear, 18-rotating shaft, 19-stirring blade, 20-water pump, 21-universal wheel, 22-irrigation pipe, 23-pipe clamp, 24-irrigation head, 25-water outlet. CONCRETE IMPLEMENTATION
[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of the present application.
[0027] Therefore, the detailed description of the embodiments of the present application provided in the following is not intended to limit the scope of the claimed application, but merely represent selected embodiments of the application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of the present application. It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0028] In the description of the present application, it should be noted that, if the orientation or position relationship indicated by the terms "center", "upper", "lower", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, or is the orientation or position relationship when the product of the application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, if the terms "set", "mount", "connect" appear, they should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0029] Embodiments
[0030] As Figs. 1-3As shown, a biocontrol agent liquid preparation irrigation device for cultivation, including box 1, the first raw material cavity 2 and the second raw material cavity 3 are arranged in the top of the box 1, the first raw material cavity 2 is located in the front side of the second raw material cavity 3, the bottom of the first raw material cavity 2 and the second raw material cavity 3 is provided with mixing cavity 10 and irrigation cavity 11, the bottom of the first raw material cavity 2 and the second raw material cavity 3 is communicated with the mixing cavity 10 through the feeding pipe 5, the bottom of the mixing cavity 10 and the irrigation cavity 11 is inclined, the mixing cavity 10 and the irrigation cavity 11 is provided with stirring assembly, the bottom of the box 1 is provided with driving device, the driving device drives the stirring assembly to work, the mixing cavity 10 and the irrigation cavity 11 is communicated through the discharge pipe 12, the first raw material cavity 2, the second raw material cavity 3, the mixing cavity 10 and the irrigation cavity 11 is provided with heating cavity 6 outside, the heating cavity 6 is filled with water, the heating cavity 6 is provided with several heating rods 7, the box 1 is also provided with irrigation pipe 22, the irrigation pipe 22 is communicated with the lower end of the bottom of the irrigation cavity 11 through the water pump 20.
[0031] It is worth mentioning that the first raw material cavity 2 is arranged to contain the biocontrol agent stock solution, the second raw material cavity 3 is arranged to contain sterile water for diluting the biocontrol agent stock solution, the mixing cavity 10 is arranged to mix the biocontrol agent stock solution and the sterile water to prepare the biocontrol agent liquid with appropriate concentration, the irrigation cavity 11 is arranged to provide the biocontrol agent liquid for the irrigation device, the stirring assembly is arranged to stir the liquid in the mixing cavity 10 to uniformly mix the biocontrol agent stock solution and the sterile water, and to stir the biocontrol agent liquid in the irrigation cavity 11 to prevent the biocontrol agent liquid in the irrigation cavity 11 from precipitating to cause uneven concentration of the biocontrol agent liquid, the bottom of the mixing cavity 10 and the irrigation cavity 11 is inclined to accelerate the speed of discharging the liquid, the heating cavity 6 is arranged to simultaneously heat the liquid in the first raw material cavity 2, the second raw material cavity 3, the mixing cavity 10 and the irrigation cavity 11 to ensure the activity of the biocontrol agent under low temperature condition and to ensure the temperature during mixing and irrigation to be consistent to avoid the large temperature difference between the raw materials during mixing to affect the activity of the biocontrol agent, the heating cavity 6 heats the water in the heating cavity 6 through the heating rods 7 to water-bath heat the liquid in the first raw material cavity 2, the second raw material cavity 3, the mixing cavity 10 and the irrigation cavity 11, and the water pump 20 is arranged to deliver the biocontrol agent liquid in the irrigation cavity 11 to the irrigation device to irrigate the plants.
[0032] In particular, the mixing cavity 10 and the irrigation cavity 11 are separated, the biocontrol agent liquid is prepared in the mixing cavity 10, the prepared biocontrol agent liquid enters the irrigation cavity 11 through the discharge pipe 12, and then enters the irrigation device from the irrigation cavity 11 to irrigate the plants, which can simultaneously prepare and irrigate the biocontrol agent liquid without spending extra time to wait for the preparation of the biocontrol agent liquid to realize continuous irrigation work.
[0033] In some possible embodiments, the bottom of the box 1 is provided with universal wheels 21 to facilitate the movement of the device.
[0034] In some possible embodiments, the first raw material cavity 2 and the second raw material cavity 3 are each provided with an inlet 4 at the top, so as to facilitate the addition of the biocontrol bacteria stock solution and sterile water to the first raw material cavity 2 and the second raw material cavity 3.
[0035] In some possible embodiments, the first raw material cavity 2 and the second raw material cavity 3 are each provided with a metering valve on the feeding pipe 5 at the bottom, so as to control the addition amount of the biocontrol bacteria stock solution and sterile water, and facilitate the preparation of biocontrol bacteria liquid with a specified concentration.
[0036] In some possible embodiments, the driving device includes a motor 14, a first gear 15, a second gear 16, a third gear 17 and a mounting bracket 13. The motor 14 and the mounting bracket 13 are fixedly arranged at the bottom of the box body 1, the motor 14 is located below the mounting bracket 13, the first gear 15, the second gear 16 and the third gear 17 are rotatably arranged on the mounting bracket 13 from left to right, the second gear 16 is engaged with the first gear 15 and the third gear 17 respectively, the output end of the motor 14 is fixedly connected with the second gear 16 through the top of the mounting bracket 13, and the first gear 15 and the third gear 17 are fixedly connected with the bottom of the stirring assembly. The motor 14 drives the second gear 16 to rotate, the second gear 16 drives the first gear 15 and the third gear 17 to rotate, and the rotation of the first gear 15 and the third gear 17 drives the two groups of stirring assemblies to rotate to stir the liquid.
[0037] In some possible embodiments, the diameters of the first gear 15, the second gear 16 and the third gear 17 decrease in sequence. Since the small gear drives the large gear, the rotation speed of the large gear decreases, the large gear drives the small gear, and the rotation speed of the small gear increases. Therefore, the second gear 16 drives the first gear 15 and the third gear 17 at the same time, and the rotation speed of the first gear 15 is greater than that of the third gear 17.
[0038] Specifically, the rotation speed of the stirring assembly connected with the first gear 15 is greater than that of the stirring assembly connected with the third gear 17. The liquid in the mixing cavity 10 needs to be stirred quickly to make the mixing more uniform, while the biocontrol bacteria liquid in the irrigation cavity 11 only needs to flow without precipitation.
[0039] In some possible embodiments, the stirring assembly includes a rotating shaft 18 and a plurality of stirring blades 19. The plurality of stirring blades 19 are arranged on the outer surface of the rotating shaft 18 along the axis. The rotating shaft 18 is rotatably connected with the bottom of the mixing cavity 10 and the irrigation cavity 11. The bottom of the rotating shaft 18 penetrates the mixing cavity 10 and the irrigation cavity 11 and is fixedly connected with the first gear 15 and the third gear 17, respectively. Sealing bearings are arranged between the two rotating shafts 18 and the mixing cavity 10 and the irrigation cavity 11, respectively.
[0040] In some possible embodiments, the irrigation pipe 22 is detachably arranged on the outer wall of the box 1 through the pipe clamp 23, one end of the irrigation pipe 22 is connected with the water outlet end of the water pump 20, the other end of the irrigation pipe 22 is sleeved with the irrigation head 24, the irrigation head 24 is threadedly connected with the irrigation pipe 22, and the irrigation head 24 is provided with a plurality of water outlets 25. The plurality of water outlets 25 are located on the side wall and the top end of the irrigation head 24, the biocontrol bacteria liquid in the irrigation pipe 22 is sprayed out through the water outlets 25 on the irrigation head 24 to irrigate the plants, and the relative position of the irrigation head 24 and the irrigation pipe 22 can be adjusted by rotating the irrigation head 24, so that the number of the water outlets 25 exposed can be controlled, and the irrigation range and the liquid outlet amount can be controlled.
[0041] In some possible embodiments, the discharge pipe 12 is provided with a one-way valve, so as to avoid that the biocontrol bacteria liquid flows back to the mixing chamber 10.
[0042] In some possible embodiments, the heating chamber 6 is externally provided with a water adding port 8 and a water discharging port 9, the water discharging port 9 is provided with an on-off valve, so as to facilitate adding or replacing water in the heating chamber 6.
[0043] In particular, the heating chamber 6 is provided with an exhaust port at the top, so as to facilitate water vapor discharge, the exhaust port is provided with a safety valve, when the set pressure is reached, the valve is opened to discharge the gas, so as to avoid that the gas pressure in the heating chamber 6 is too large.
[0044] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand. Thus, the embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description. The scope of the present disclosure is defined by the appended claims.
Claims
1. A biocontrol bacteria liquid preparation irrigation device for cultivation, comprising a box body (1), characterized in that, The first raw material cavity (2) and the second raw material cavity (3) are provided with feeding ports (4) on the top.
2. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 1, characterized in that, The first raw material cavity (2) and the second raw material cavity (3) are provided with feeding pipes (5) on the bottom.
3. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 1, characterized in that, The driving device comprises a motor (14), a first gear (15), a second gear (16), a third gear (17) and a mounting frame (13).
4. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 1, characterized in that, The stirring assembly comprises a rotating shaft (18) and a plurality of stirring blades (19).
5. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 1, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate.
6. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 1, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate.
7. The biocontrol agent liquid preparation irrigation device for cultivation according to claim 6, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate. 8.The device according to claim 1, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate. 9.The device according to claim 1, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate. 10.The device according to claim 1, characterized in that, The first gear (15), the second gear (16) and the third gear (17) are arranged in sequence from left to right on the mounting frame (13) and can rotate. 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Citation Information
Patent Citations
Biocontrol bacterium liquid preparation and irrigation device for strawberry cultivation
CN213819132U