Rapid mixing and disinfecting all-in-one machine for seedling substrate

Abstract

The utility model provides a quick mixing and disinfection all-in-one machine of seedling substrate relates to seedling substrate processing technical field, including device main part, disinfection box and liquid delivery hollow pipe, device main part top and liquid delivery hollow pipe pass through and rotatingly connect, liquid delivery hollow pipe outside is evenly provided with a plurality of stirring rod, wherein a hollow cavity communicated with the interior of the liquid feeding hollow pipe is formed in one column of stirring rods, a mounting seat is rotatably connected to the bottom of the disinfection box in a penetrating manner and is communicated with the liquid feeding hollow pipe through a pipeline, and a liquid distribution box is arranged, so that when the blockage problem occurs, the liquid distribution box can be directly disassembled, and a hose can be pulled out for cleaning or maintenance; the spray head is connected with the stirring rod through the bolt and is plugged with the hose, so that separation and cleaning are facilitated when blockage occurs, and the maintenance difficulty and cost are greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of seedling substrate processing technology, and in particular to an integrated machine for rapid mixing and disinfection of seedling substrate. Background Technology

[0002] Composite substrates are cultivation media made by mixing multiple substrate materials. Depending on the type of crop and its growth habits, multiple materials must be added to provide the crops with the necessary nutrients and growth conditions.

[0003] Therefore, the existing integrated seedling substrate treatment device, with publication number CN217184157U, includes a main body and a liquid supply and mixing assembly. The liquid supply and mixing assembly includes a liquid delivery hollow tube fixedly penetrating the shaft of the gear disc, a sealing rotary joint installed between the liquid delivery hollow tubes, and multiple mixing hollow rods connected to the outer circumferential wall of the liquid delivery hollow tubes. Each mixing hollow rod has an overflow hole through its lower surface and a disinfection liquid supply structure fixedly installed on the upper surface of the material box. The disinfection liquid supply structure is used to supply disinfectant to the liquid delivery hollow tubes. A stirring assembly is movably connected to one side of the gear disc, and the stirring assembly is used for mixing the disinfection liquid supply structure.

[0004] When the device is in use, the internal channels of the mixing hollow tube and the liquid delivery hollow tube are narrow and run through the transmission structure. If blockage occurs due to impurities or drug crystallization, multiple components such as the sealing rotary joint, gear disk and drive chamber cover plate need to be disassembled for maintenance. The operation process is cumbersome and can easily damage precision parts. Utility Model Content

[0005] The purpose of this utility model is to solve the problems existing in the prior art and to propose an integrated machine for rapid mixing and disinfection of seedling substrate.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a seedling substrate rapid mixing and disinfection integrated machine, comprising a device body, a disinfection box, and a liquid delivery hollow pipe. The top of the device body is rotatably connected to the liquid delivery hollow pipe. Several stirring rods are evenly arranged on the outside of the liquid delivery hollow pipe. A hollow cavity communicating with the inside of the liquid delivery hollow pipe is opened in one row of stirring rods. A mounting base is rotatably connected to the bottom of the disinfection box. The mounting base is connected to the liquid delivery hollow pipe through a pipe. A liquid distribution box is detachably connected to the inside of the liquid delivery hollow pipe near the top. Several flexible tubes corresponding to the number of hollow cavities are connected to the bottom pipe of the liquid distribution box. The other ends of the flexible tubes extend into the hollow cavities respectively.

[0007] Preferably, in one row of stirring rods, each stirring rod has a nozzle fixedly connected to one end by bolts, and the hose is connected to the nozzle pipe.

[0008] Preferably, a stirring structure is fixedly connected to the top of the mounting base, and two oppositely distributed infusion ports are opened on the side of the mounting base. The hollow infusion tube is connected to the inside of the disinfection box through the infusion ports.

[0009] Preferably, the mounting base and the liquid delivery hollow pipe are provided with a connecting flange.

[0010] Preferably, the other end face of the stirring rod is fixedly connected to an external threaded sleeve, and the side is fitted with an internal threaded sleeve. A plurality of mounting sleeves are evenly provided on the liquid delivery hollow tube. The external threaded sleeve is threadedly connected to the inner side of the mounting sleeve, and the internal threaded sleeve is threadedly connected to the outer side of the mounting sleeve.

[0011] Preferably, a servo motor is fixedly connected to the bottom of the main body of the device, the main shaft of the servo motor extends through the main body of the device and into the interior of the main body of the device, and the through end of the servo motor main shaft is fixed to the end of the liquid delivery hollow tube.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, by setting a liquid separation box, the nozzle is connected to the stirring rod by bolts and the hose is connected by a plug-in method, which makes it easy to separate and clean when blockage occurs. When blockage occurs, the liquid separation box can be directly disassembled and the hose can be pulled out for cleaning or repair, which greatly reduces the difficulty and cost of maintenance.

[0014] 2. In this utility model, the stirring structure is set on the top of the mounting base, and the main shaft of the stirring structure, the mounting base and the liquid delivery hollow pipe are on a straight line. When the liquid delivery hollow pipe rotates, it can directly drive the stirring structure to rotate, avoiding the use of gears and other transmission components, simplifying the internal structure of the device, reducing failure points and improving the stability of equipment operation. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of an integrated machine for rapid mixing and disinfection of seedling substrate is provided for this utility model;

[0016] Figure 2 In this utility model Figure 1 Orthographic view;

[0017] Figure 3 This is a three-dimensional structural diagram of the stirring rod in this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the flexible hose in this utility model;

[0019] Figure 5 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 6 for Figure 2 Enlarged view of point B in the middle;

[0021] Figure 7 for Figure 2 A magnified view of point C in the middle.

[0022] Legend: 1. Main body of the device; 2. Disinfection box; 3. Stirring structure; 4. Servo motor; 5. Hollow cavity; 6. Nozzle; 7. Stirring rod; 8. Mounting base; 9. Infusion port; 10. Internal threaded sleeve; 11. Liquid delivery hollow tube; 12. Flexible tube; 13. Dispensing box; 14. Connecting flange; 15. Mounting sleeve; 16. External threaded sleeve. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] like Figure 1-7 As shown, a rapid mixing and disinfection machine for seedling substrate includes a main body 1, a disinfection tank 2, and a liquid delivery hollow tube 11. The top of the main body 1 is rotatably connected to the liquid delivery hollow tube 11. Several stirring rods 7 are evenly arranged on the outside of the liquid delivery hollow tube 11. A hollow cavity 5 communicating with the inside of the liquid delivery hollow tube 11 is opened in one row of stirring rods 7. A mounting base 8 is rotatably connected to the bottom of the disinfection tank 2. The mounting base 8 is connected to the liquid delivery hollow tube 11 through a pipe. A liquid distribution box 13 is detachably connected to the inside of the liquid delivery hollow tube 11 near the top. Several flexible tubes 12 corresponding to the number of hollow cavities 5 are connected to the bottom pipe of the liquid distribution box 13. The other ends of the flexible tubes 12 extend into the hollow cavities 5 respectively. A stirring structure 3 is fixedly connected to the top of the mounting base 8. Two relatively distributed infusion ports 9 are opened on the side of the mounting base 8. The liquid delivery hollow tube 11 is connected to the inside of the disinfection tank 2 through the infusion ports 9.

[0026] In this technical solution, when the liquid delivery hollow tube 11 rotates, the stirring rod 7 can stir and mix the seedling substrate to achieve the stirring function. The disinfectant in the disinfection box 2 enters the liquid delivery hollow tube 11 through the infusion port 9 on the side of the mounting base 8. The liquid distribution box 13 in the liquid delivery hollow tube 11 distributes the disinfectant into each hose 12, and then the disinfectant is transported to the hollow cavity 5 of the stirring rod 7 through the hose 12 to achieve the disinfection operation of the seedling substrate.

[0027] Furthermore, the liquid delivery hollow tube 11 is detachably connected to the liquid distribution box 13 near the top. Compared with the existing technology, which has a narrow internal channel that runs through the transmission structure and is cumbersome to repair after blockage, when this device has a blockage problem, the liquid distribution box 13 can be directly disassembled and the hose 12 can be pulled out for cleaning or repair.

[0028] Then, the stirring structure 3 can stir the disinfectant in the disinfection tank 2. By setting the main shaft of the stirring structure 3, the mounting base 8 and the liquid delivery hollow tube 11 in a straight line, the stirring structure 3 can be directly driven to rotate when the liquid delivery hollow tube 11 rotates, avoiding the use of transmission components such as gears and simplifying the internal structure of the device.

[0029] like Figure 7 As shown, in one of the rows of stirring rods 7, each stirring rod 7 has a nozzle 6 fixedly connected to one end by bolts, and the hose 12 is connected to the nozzle 6 pipe.

[0030] In this technical solution, the nozzle 6 can spray disinfectant into the seedling substrate. In addition, the nozzle 6 is fixed by bolts. The advantage is that when a blockage occurs, the nozzle 6 can be separated from the stirring rod 7 by turning the bolts. Furthermore, the nozzle 6 and the hose 12 are connected by a plug-in method. After the hose 12 is separated from the nozzle 6, it is convenient for the hose 12 to be pulled out.

[0031] like Figure 5 As shown, the mounting base 8 and the liquid delivery hollow pipe 11 are provided with a connecting flange 14.

[0032] In this technical solution, by setting a connecting flange 14, the mounting base 8 and the liquid delivery hollow pipe 11 are separated by the connecting flange 14, making it easy to remove the liquid distribution box 13 from the liquid delivery hollow pipe 11.

[0033] like Figure 6 As shown, an external threaded sleeve 16 is fixedly connected to the other end face of the stirring rod 7, and an internal threaded sleeve 10 is sleeved on the side. Several mounting sleeves 15 are evenly opened on the liquid delivery hollow tube 11. The external threaded sleeve 16 is threadedly connected to the inner side of the mounting sleeve 15, and the internal threaded sleeve 10 is threadedly connected to the outer side of the mounting sleeve 15.

[0034] In this technical solution, the external threaded sleeve 16 and the internal threaded sleeve 10 are threadedly connected from the inner and outer sides of the mounting sleeve 15, forming a double-fixed structure. During the operation of the equipment, the stirring rod 7 needs to continuously stir the seedling substrate and will be subjected to a large external force. This fixing method can effectively resist these external forces and prevent the stirring rod 7 from loosening or falling off during the stirring process, thus ensuring the normal operation of the equipment and the stirring effect.

[0035] like Figure 2As shown, a servo motor 4 is fixedly connected to the bottom of the main body 1 of the device. The main shaft of the servo motor 4 passes through the main body 1 of the device and extends into the interior of the main body 1 of the device. The end of the main shaft of the servo motor 4 is fixed to the end of the liquid delivery hollow tube 11.

[0036] In this technical solution, the servo motor 4 serves as a power source, and when its main shaft rotates, it can drive the liquid delivery hollow tube 11 to rotate.

[0037] Working principle: During operation, the servo motor 4 starts, and its main shaft drives the liquid delivery hollow tube 11 and the stirring structure 3 to rotate at high speed. The stirring rod 7 on the outside of the liquid delivery hollow tube 11 rotates accordingly, stirring and mixing the seedling substrate in the main body 1 of the device. At the same time, the disinfectant in the disinfection box 2, after being stirred evenly by the stirring structure 3, flows into the liquid delivery hollow tube 11 through the inlet 9 on the side of the mounting base 8. The liquid distribution box 13 in the liquid delivery hollow tube 11 distributes the disinfectant to each hose 12. The hose 12 then delivers the disinfectant to the hollow cavity 5 of the stirring rod 7, and finally sprays it onto the seedling substrate through the nozzle 6 to achieve disinfection.

[0038] The wiring diagram of the servo motor 4 in this utility model is common knowledge in the field, and its working principle is a well-known technology. The appropriate model is selected according to the actual use. Therefore, the control method and wiring layout of the servo motor 4 will not be explained in detail.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A seedling substrate rapid mixing and disinfection all-in-one machine, comprising a device main body (1), a disinfection box (2) and a liquid feeding hollow pipe (11), characterized in that: The top of the main body (1) of the device is rotatably connected to the liquid delivery hollow tube (11). Several stirring rods (7) are evenly arranged on the outside of the liquid delivery hollow tube (11). A hollow cavity (5) communicating with the inside of the liquid delivery hollow tube (11) is opened in one row of stirring rods (7). A mounting base (8) is rotatably connected to the bottom of the disinfection box (2). The mounting base (8) is connected to the liquid delivery hollow tube (11) through a pipe. A liquid distribution box (13) is detachably connected to the inside of the liquid delivery hollow tube (11) near the top. Several flexible tubes (12) corresponding to the number of hollow cavities (5) are connected to the bottom pipe of the liquid distribution box (13). The other end of the several flexible tubes (12) extends into the several hollow cavities (5) respectively.

2. The seedling substrate rapid mixing and disinfecting all-in-one machine according to claim 1, characterized in that: In one of the rows of stirring rods (7), each stirring rod (7) is fixedly connected to a nozzle (6) at one end by bolts, and the hose (12) is connected to the nozzle (6) pipe.

3. The seedling substrate rapid mixing and disinfecting all-in-one machine according to claim 1, characterized in that: The top of the mounting base (8) is fixedly connected to a stirring structure (3), and two oppositely distributed infusion ports (9) are opened on the side of the mounting base (8). The hollow tube for infusion (11) is connected to the inside of the disinfection box (2) through the infusion ports (9).

4. The seedling substrate rapid mixing and disinfecting all-in-one machine according to claim 3, characterized in that: The mounting base (8) and the liquid delivery hollow pipe (11) are provided with a connecting flange (14).

5. The seedling substrate rapid mixing and disinfecting all-in-one machine according to claim 1, characterized in that: The stirring rod (7) has an external threaded sleeve (16) fixedly connected to the other end face and an internal threaded sleeve (10) sleeved on the side. The liquid delivery hollow tube (11) is evenly provided with a number of installation sleeves (15). The external threaded sleeve (16) is threadedly connected to the inner side of the installation sleeve (15), and the internal threaded sleeve (10) is threadedly connected to the outer side of the installation sleeve (15).

6. The seedling substrate rapid mixing and disinfecting all-in-one machine according to claim 1, characterized in that: A servo motor (4) is fixedly connected to the bottom of the main body (1) of the device. The main shaft of the servo motor (4) extends through the main body (1) and into the interior of the main body (1). The through end of the main shaft of the servo motor (4) is fixed to the end of the liquid delivery hollow tube (11).

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