Seed soaking and germination accelerating device

Abstract

The utility model discloses a seed soaking and germination accelerating device which comprises a bottom plate, a cylinder body is fixed on the upper surface of the bottom plate, a storage assembly for placing seeds is arranged in the cylinder body, an oxygenation pipe is fixed at the bottom of the cylinder body, a plurality of air outlet holes are formed in the surface of the oxygenation pipe, and a heating and inflating assembly communicated with the oxygenation pipe is installed on the outer side wall of the cylinder body. A vertical pipe is fixed to the upper surface of the bottom plate, a vertical rod is rotationally connected into the vertical pipe through a bearing, and a top plate is fixed to the top end of the vertical rod. According to the seed soaking device, the bottom plate, the cylinder body, the storage assembly, the oxygenation pipe, the heating and inflating assembly and the temperature sensor are arranged, seeds are placed in the storage assembly and then placed in the cylinder body, the seeds are soaked after water is added into the cylinder body, in the process, hot air is pumped into the water through the heating and inflating assembly, the oxygen amount of the water is increased, and meanwhile the water can be heated; water can be heated and oxygenated at the same time, and investment of equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of germination, especially to a seed soaking and germination device. BACKGROUND

[0002] Seed soaking is a process of agricultural planting, which refers to soaking seeds before sowing for seeds that germinate slowly. The purpose of seed soaking is to make seeds absorb water quickly to reach the water content for normal germination. The water content of dry seeds is usually below 15%, and the physiological activity is very weak, so the seeds are in a dormant state. After the seeds absorb water, the seed coat swells and softens, and the embryo obtains water, energy and nutrients. Under suitable temperature and oxygen conditions, cells begin to divide and elongate, and finally break through germination.

[0003] The existing germination device mainly includes a soaking barrel. The burlap bag or woven bag containing seeds is directly placed in the barrel for soaking. A heating device is arranged inside the barrel to keep the water temperature constant. However, an oxygenator is needed to increase the oxygen in the water in the barrel during use, which increases the cost due to the increased equipment investment. In addition, the seeds need to be manually transported during use, which is labor-intensive. Therefore, the present utility model provides a seed soaking and germination device to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in the prior art and provides a seed soaking and germination device.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a seed soaking and germination device, comprising a bottom plate, a cylinder fixed on the upper surface of the bottom plate, a storage assembly for storing seeds arranged inside the cylinder, an oxygenation pipe fixed at the bottom of the cylinder, a plurality of air outlets arranged on the surface of the oxygenation pipe, a heating and air charging assembly installed on the outer wall of the cylinder and communicating with the oxygenation pipe, a vertical pipe fixed on the upper surface of the bottom plate, a vertical rod rotatably connected to the vertical pipe through a bearing, a top plate fixed at the top end of the vertical rod, a hoisting assembly installed on the upper surface of the top plate, a controller fixed on the surface of the vertical rod, a drain pipe fixed at the bottom end of the side wall of the cylinder, and a valve installed in the middle of the drain pipe.

[0006] Further, the heating and air charging assembly comprises an air pump fixed on the outer wall of the cylinder, an air charging pipe fixedly connected to the air outlet of the air pump, the other end of the air charging pipe communicating with the oxygenation pipe, a heating pipe fixedly connected to the middle of the air charging pipe, and an electric heating wire installed in the heating pipe.

[0007] Further, a temperature sensor is installed on the inner wall of the cylinder, and the temperature sensor, the electric heating wire and the air pump are electrically connected to the controller.

[0008] Further, a one-way valve is fixedly connected between the air charging pipe and the oxygenation pipe.

[0009] Further, the hoisting assembly comprises a motor fixed to the upper surface of the top plate, a wire wheel is fixedly connected to the output shaft of the motor, a steel wire is wound on the surface of the wire wheel, the storage assembly comprises a mesh cylinder, a top cover is covered on the top end of the mesh cylinder, handles are fixed on both sides of the top end of the mesh cylinder, two hooks are fixed to the bottom end of the steel wire, the hooks are connected with the handles, and the motor is electrically connected with the controller.

[0010] Further, the vertical rod side wall is fixedly connected with the lower surface of the top plate.

[0011] Further, the vertical pipe top end side wall penetrates and is screw-connected with a locking bolt.

[0012] The beneficial effects of the present application are as follows:

[0013] 1. In use, the seed soaking and germination accelerating device is provided with a bottom plate, a cylinder, a storage assembly, an oxygen increasing pipe, a heating and air charging assembly and a temperature sensor, seeds are placed in the storage assembly and then put into the cylinder, water is added in the cylinder to soak the seeds, in this process, hot air is pumped into the water through the heating and air charging assembly, the oxygen content of the water is increased and the water is heated at the same time, thereby realizing simultaneous heating and oxygen increasing of the water and reducing the investment in equipment.

[0014] 2. In use, the seed soaking and germination accelerating device is provided with a hoisting assembly, the storage assembly can be hoisted and lifted through the hoisting assembly, thereby eliminating the need for manual seed carrying and reducing the burden on the workers. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed in the specific implementation manner. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0016] Fig. 1 The overall perspective view of the present application;

[0017] Fig. 2 The overall sectional view of the present application;

[0018] Fig. 3 The enlarged view of the storage assembly of the present application.

[0019] The reference signs are as follows:

[0020] 1, bottom plate; 2, cylinder; 3, storage assembly; 31, mesh cylinder; 32, top cover; 33, handle; 4, oxygenation pipe; 41, check valve; 5, heating and inflation assembly; 51, air pump; 52, inflation pipe; 53, heating pipe; 6, temperature sensor; 7, vertical pipe; 71, locking bolt; 8, vertical rod; 9, top plate; 10, brace; 11, lifting assembly; 111, motor; 112, wire reel; 113, steel wire; 114, hook; 12, controller; 13, drain pipe. DETAILED DESCRIPTION

[0021] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] As shown in Figs. 1-3 the drawings, it relates to a seed soaking and germination device, which comprises a bottom plate 1, a cylinder 2 fixed on the upper surface of the bottom plate 1, a seed storage assembly 3 arranged in the cylinder 2, an oxygenation pipe 4 fixed at the bottom of the cylinder 2 and provided with a plurality of air outlets on the surface, a heating and inflation assembly 5 installed on the outer wall of the cylinder 2 and communicated with the oxygenation pipe 4, a vertical pipe 7 fixed on the upper surface of the bottom plate 1, a vertical rod 8 rotatably connected to the vertical pipe 7 through a bearing, a top plate 9 fixed at the top end of the vertical rod 8, a lifting assembly 11 installed on the upper surface of the top plate 9, a controller 12 fixed on the surface of the vertical rod 8, and a drain pipe 13 fixed at the bottom end of the side wall of the cylinder 2 and provided with a valve at the middle part.

[0023] The heating and inflation assembly 5 comprises an air pump 51 fixed on the outer wall of the cylinder 2, an inflation pipe 52 fixedly connected to the air outlet of the air pump 51, the other end of the inflation pipe 52 communicated with the oxygenation pipe 4, a heating pipe 53 fixedly connected to the middle part of the inflation pipe 52, and an electric heating wire installed in the heating pipe 53.

[0024] Since the inflation pipe 52 is communicated with the oxygenation pipe 4, air can be injected into the cylinder 2 to increase the oxygen concentration of the water in the cylinder 2 after the air pump 51 is started, and the injected air can be heated by starting the electric heating wire, and the heated air can directly heat the water, so that the oxygenation and heating of the water are realized simultaneously by one device.

[0025] A temperature sensor 6 is installed on the inner wall of the cylinder 2, and the temperature sensor 6, the electric heating wire and the air pump 51 are electrically connected with the controller 12.

[0026] In this embodiment, the temperature sensor 6 is a DS18B20, and the controller 12 is a CP29xx. The temperature sensor 6 is used to monitor the water temperature inside the barrel 2 in real time, and the temperature information is fed back to the controller 12. When the temperature reaches the peak value, the controller 12 reversely controls the electric heating wire to stop working. When the temperature is lower than the lower limit, the controller 12 controls the electric heating wire to start working, so as to ensure that the water temperature inside the barrel 2 is constant.

[0027] The inflating pipe 52 is fixedly connected with the one-way valve 41.

[0028] By arranging the one-way valve 41, the water inside the barrel 2 can be prevented from flowing back to the inside of the inflating pipe 52.

[0029] The lifting assembly 11 comprises a motor 111 fixed to the upper surface of the top plate 9. The output shaft of the motor 111 is fixedly connected with a wire reel 112. The wire reel 112 is wound with a steel wire 113. The storage assembly 3 comprises a mesh barrel 31. The mesh barrel 31 is covered with a top cover 32 at the top end. The top end of the mesh barrel 31 is fixed with a handle 33 on both sides. The bottom end of the steel wire 113 is fixed with two hooks 114. The hooks 114 are connected with the handle 33. The motor 111 is electrically connected with the controller 12.

[0030] The two hooks 114 are directly hung on the surface of the handle 33. After the controller 12 controls the motor 111 to rotate forward or reversely, the wire reel 112 can unwind or wind the steel wire 113. The steel wire 113 pulls the storage assembly 3 to rise or fall.

[0031] The support rod 10 is fixedly connected with the top plate 9 at the lower surface and the side wall of the vertical rod 8.

[0032] By arranging the support rod 10, the support strength of the top plate 9 can be increased.

[0033] The vertical pipe 7 is fixedly connected with the lock bolt 71 at the top end. The vertical rod 8 can rotate in the vertical pipe 7. When the vertical rod 8 is rotated to a specified angle, the lock bolt 71 can be tightened to press and fix the vertical rod 8.

[0034] Working principle: first, add seeds in the mesh barrel 31. Then, hang the hooks 114 on the handle 33 on the top of the mesh barrel 31 away from the barrel 2. Then, control the motor 111 to drive the storage assembly 3 to rise through the controller 12. Then, rotate the vertical rod 8 to make the storage assembly 3 rotate to the top of the barrel 2. Then, start the motor 111 to drive the storage assembly 3 to fall into the barrel 2. Then, add water in the barrel 2. During the germination period, open the air pump 51 to oxygenate the water. The electric heating wire and the temperature sensor 6 are used to monitor the water temperature, so as to realize constant heating of the water. After the germination is completed, start the motor 111 to drive the storage assembly 3 to rise from the inside of the barrel 2. Then, rotate the storage assembly 3 to the side away from the barrel 2 to disassemble.

[0035] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A seed soaking and germination device comprising a base plate (1), characterized in that: The bottom plate (1) upper surface is fixed with a cylinder (2), the cylinder (2) is internally provided with a seed storage component (3), the cylinder (2) bottom is fixed with an oxygenation pipe (4), and the oxygenation pipe (4) surface is provided with a plurality of air outlets, the cylinder (2) outer wall is installed with a heating and inflation assembly (5) communicated with the oxygenation pipe (4), the bottom plate (1) upper surface is fixed with a vertical pipe (7), the vertical pipe (7) is internally rotatably connected with a vertical rod (8) through a bearing, the vertical rod (8) top end is fixed with a top plate (9), the top plate (9) upper surface is installed with a lifting assembly (11), the vertical rod (8) surface is fixedly installed with a controller (12), the cylinder (2) side wall bottom end is fixed with a drain pipe (13), and the drain pipe (13) middle part is installed with a valve.

2. The seed soaking and germinating device according to claim 1, characterized in that: The heating and inflation assembly (5) includes a gas pump (51) fixed to the outer wall of the cylinder (2), the gas pump (51) air outlet is fixedly connected with an inflation pipe (52), the other end of the inflation pipe (52) is communicated with the oxygenation pipe (4), the middle part of the inflation pipe (52) is fixedly connected with a heating pipe (53), and the inside of the heating pipe (53) is installed with an electric heating wire.

3. The seed soaking and germinating device according to claim 2, characterized in that: The inside wall of the cylinder (2) is installed with a temperature sensor (6), the temperature sensor (6), the electric heating wire and the gas pump (51) are electrically connected with the controller (12).

4. The seed soaking and germinating device according to claim 2, characterized in that: The inflation pipe (52) and the oxygenation pipe (4) are fixedly connected with a one-way valve (41).

5. The seed soaking and germinating device according to claim 1, characterized in that: The lifting assembly (11) includes a motor (111) fixed to the upper surface of the top plate (9), the output shaft of the motor (111) is fixedly connected with a wire wheel (112), the wire wheel (112) surface is wound with a steel wire (113), the storage component (3) includes a mesh cylinder (31), the mesh cylinder (31) top end is covered with a top cover (32), and both sides of the mesh cylinder (31) top end are fixedly provided with handles (33), the bottom end of the steel wire (113) is fixedly provided with two hooks (114), the hooks (114) are connected with the handles (33), and the motor (111) is electrically connected with the controller (12).

6. The seed soaking and germinating device according to claim 1, characterized in that: The vertical rod (8) side wall and the top plate (9) lower surface are fixedly connected with a support rod (10).

7. The seed soaking and germinating device according to claim 1, characterized in that: The vertical pipe (7) top end side wall is penetrated and threadedly connected with a locking bolt (71).

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